diff --git a/common/helpers/dayjs/__tests__/parseTime.spec.js b/common/helpers/dayjs/__tests__/parseTime.spec.js
index 6357d233f0..969ee6d0b6 100644
--- a/common/helpers/dayjs/__tests__/parseTime.spec.js
+++ b/common/helpers/dayjs/__tests__/parseTime.spec.js
@@ -1,7 +1,7 @@
 import { describe, beforeEach, expect, it } from 'vitest'
 import { default as dayjs, dayjsLocaleMap } from '../../dayjs'
 import parseTime from '../parseTime'
-import { padStart, range } from 'lodash'
+import { padStart, range } from 'lodash-es'
 import { HTML5_FMT } from '../../dateFormat'
 
 describe('parseTime', () => {
diff --git a/common/helpers/materialListsSorted.js b/common/helpers/materialListsSorted.js
index 865bb834ed..ee9fd57e11 100644
--- a/common/helpers/materialListsSorted.js
+++ b/common/helpers/materialListsSorted.js
@@ -1,4 +1,4 @@
-import sortBy from 'lodash/sortBy.js'
+import sortBy from 'lodash-es/sortBy.js'
 
 export default function (materialLists) {
   return sortBy(
diff --git a/common/helpers/picasso.js b/common/helpers/picasso.js
index c0c3e8df96..2931e458cb 100644
--- a/common/helpers/picasso.js
+++ b/common/helpers/picasso.js
@@ -1,7 +1,7 @@
-import minBy from 'lodash/minBy.js'
-import maxBy from 'lodash/maxBy.js'
-import sortBy from 'lodash/sortBy.js'
-import keyBy from 'lodash/keyBy.js'
+import minBy from 'lodash-es/minBy.js'
+import maxBy from 'lodash-es/maxBy.js'
+import sortBy from 'lodash-es/sortBy.js'
+import keyBy from 'lodash-es/keyBy.js'
 import dayjs from './dayjs.js'
 import { arrange } from './scheduleEntryLayout.js'
 
diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index df5a1acae0..b743d8551e 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -51,7 +51,7 @@
         "inter-ui": "3.19.3",
         "js-cookie": "3.0.5",
         "linkify-it": "5.0.0",
-        "lodash": "4.17.21",
+        "lodash-es": "4.17.21",
         "runes": "0.4.3",
         "slugify": "1.6.6",
         "url-template": "3.1.1",
@@ -9002,6 +9002,7 @@
       "version": "4.17.21",
       "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
       "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==",
+      "dev": true,
       "license": "MIT"
     },
     "node_modules/lodash-es": {
diff --git a/frontend/package.json b/frontend/package.json
index 20ee1bcc2a..d9ce8208aa 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -64,7 +64,7 @@
     "inter-ui": "3.19.3",
     "js-cookie": "3.0.5",
     "linkify-it": "5.0.0",
-    "lodash": "4.17.21",
+    "lodash-es": "4.17.21",
     "runes": "0.4.3",
     "slugify": "1.6.6",
     "url-template": "3.1.1",
diff --git a/frontend/src/components/activity/ActivityResponsibles.vue b/frontend/src/components/activity/ActivityResponsibles.vue
index e149a5d4ac..4fab49fbbe 100644
--- a/frontend/src/components/activity/ActivityResponsibles.vue
+++ b/frontend/src/components/activity/ActivityResponsibles.vue
@@ -32,7 +32,7 @@
 <script>
 import { serverErrorToString } from '@/helpers/serverError.js'
 import campCollaborationDisplayName from '@/common/helpers/campCollaborationDisplayName.js'
-import { isEqual, sortBy } from 'lodash'
+import { isEqual, sortBy } from 'lodash-es'
 import UserAvatar from '@/components/user/UserAvatar.vue'
 
 export default {
diff --git a/frontend/src/components/activity/ButtonNestedContentNodeAdd.vue b/frontend/src/components/activity/ButtonNestedContentNodeAdd.vue
index e51a2db732..7cb8174706 100644
--- a/frontend/src/components/activity/ButtonNestedContentNodeAdd.vue
+++ b/frontend/src/components/activity/ButtonNestedContentNodeAdd.vue
@@ -58,7 +58,7 @@
   </v-row>
 </template>
 <script>
-import { camelCase } from 'lodash'
+import { camelCase } from 'lodash-es'
 import { errorToMultiLineToast } from '@/components/toast/toasts'
 import { getEnv } from '@/environment.js'
 
diff --git a/frontend/src/components/activity/DaySwitcher.vue b/frontend/src/components/activity/DaySwitcher.vue
index e66d802f1e..1927df1baa 100644
--- a/frontend/src/components/activity/DaySwitcher.vue
+++ b/frontend/src/components/activity/DaySwitcher.vue
@@ -76,7 +76,7 @@
 </template>
 <script>
 import AvatarRow from '@/components/generic/AvatarRow.vue'
-import { reduce, sortBy } from 'lodash'
+import { reduce, sortBy } from 'lodash-es'
 
 export default {
   name: 'DaySwitcher',
diff --git a/frontend/src/components/activity/MenuCardlessContentNode.vue b/frontend/src/components/activity/MenuCardlessContentNode.vue
index 58fc2d8cfb..5ee0f6c94f 100644
--- a/frontend/src/components/activity/MenuCardlessContentNode.vue
+++ b/frontend/src/components/activity/MenuCardlessContentNode.vue
@@ -30,7 +30,7 @@
 <script>
 import DialogEntityDelete from '@/components/dialog/DialogEntityDelete.vue'
 import { errorToMultiLineToast } from '@/components/toast/toasts'
-import camelCase from 'lodash/camelCase.js'
+import camelCase from 'lodash-es/camelCase.js'
 
 export default {
   name: 'MenuCardlessContentNode',
diff --git a/frontend/src/components/activity/ScheduleEntry.vue b/frontend/src/components/activity/ScheduleEntry.vue
index 75b9afa3ee..655ba7caa2 100644
--- a/frontend/src/components/activity/ScheduleEntry.vue
+++ b/frontend/src/components/activity/ScheduleEntry.vue
@@ -247,7 +247,7 @@ Displays a single scheduleEntry
 </template>
 
 <script>
-import { sortBy } from 'lodash'
+import { sortBy } from 'lodash-es'
 import ContentCard from '@/components/layout/ContentCard.vue'
 import ApiTextField from '@/components/form/api/ApiTextField.vue'
 import RootNode from '@/components/activity/RootNode.vue'
diff --git a/frontend/src/components/activity/content/Checklist.vue b/frontend/src/components/activity/content/Checklist.vue
index 2cbafc6760..ae71b8010b 100644
--- a/frontend/src/components/activity/content/Checklist.vue
+++ b/frontend/src/components/activity/content/Checklist.vue
@@ -82,7 +82,7 @@ import DetailPane from '@/components/generic/DetailPane.vue'
 import ChecklistItem from './checklist/ChecklistItem.vue'
 import ChecklistItems from './checklist/ChecklistItems.vue'
 import { serverErrorToString } from '@/helpers/serverError.js'
-import { debounce, isEqual, sortBy, uniq } from 'lodash'
+import { debounce, isEqual, sortBy, uniq } from 'lodash-es'
 import { computed } from 'vue'
 
 export default {
diff --git a/frontend/src/components/activity/content/ColumnLayout.vue b/frontend/src/components/activity/content/ColumnLayout.vue
index c101327aea..2c61bbeadd 100644
--- a/frontend/src/components/activity/content/ColumnLayout.vue
+++ b/frontend/src/components/activity/content/ColumnLayout.vue
@@ -57,7 +57,7 @@
 </template>
 
 <script>
-import { keyBy, mapValues } from 'lodash'
+import { keyBy, mapValues } from 'lodash-es'
 import { contentNodeMixin } from '@/mixins/contentNodeMixin.js'
 import ResizableColumn from '@/components/activity/content/columnLayout/ResizableColumn.vue'
 import DraggableContentNodes from '@/components/activity/DraggableContentNodes.vue'
@@ -66,7 +66,7 @@ import { idToColor } from '@/common/helpers/colors.js'
 import { errorToMultiLineToast } from '@/components/toast/toasts'
 import MenuCardlessContentNode from '@/components/activity/MenuCardlessContentNode.vue'
 import LayoutNodeCard from '@/components/activity/content/layout/LayoutNodeCard.vue'
-import camelCase from 'lodash/camelCase.js'
+import camelCase from 'lodash-es/camelCase.js'
 
 function cumulativeSumReducer(cumSum, nextElement) {
   cumSum.push(cumSum[cumSum.length - 1] + nextElement)
diff --git a/frontend/src/components/activity/content/LAThematicArea.vue b/frontend/src/components/activity/content/LAThematicArea.vue
index 341cb4bf75..a5d293d429 100644
--- a/frontend/src/components/activity/content/LAThematicArea.vue
+++ b/frontend/src/components/activity/content/LAThematicArea.vue
@@ -74,7 +74,7 @@
 <script>
 import ContentNodeCard from '@/components/activity/content/layout/ContentNodeCard.vue'
 import { contentNodeMixin } from '@/mixins/contentNodeMixin.js'
-import { debounce, isEqual, sortBy } from 'lodash'
+import { debounce, isEqual, sortBy } from 'lodash-es'
 import { serverErrorToString } from '@/helpers/serverError.js'
 
 export default {
diff --git a/frontend/src/components/activity/content/ResponsiveLayout.vue b/frontend/src/components/activity/content/ResponsiveLayout.vue
index bbd5897bf7..9379a936a2 100644
--- a/frontend/src/components/activity/content/ResponsiveLayout.vue
+++ b/frontend/src/components/activity/content/ResponsiveLayout.vue
@@ -87,7 +87,7 @@ import { contentNodeMixin } from '@/mixins/contentNodeMixin.js'
 import DraggableContentNodes from '@/components/activity/DraggableContentNodes.vue'
 import MenuCardlessContentNode from '@/components/activity/MenuCardlessContentNode.vue'
 import LayoutNodeCard from '@/components/activity/content/layout/LayoutNodeCard.vue'
-import { groupBy } from 'lodash'
+import { groupBy } from 'lodash-es'
 
 const ASIDE_CONTENT_WIDTH = 250
 const MAIN_CONTENT_WIDTH = 600
diff --git a/frontend/src/components/activity/content/checklist/ChecklistItem.vue b/frontend/src/components/activity/content/checklist/ChecklistItem.vue
index 8800e15cae..4ae9e7883e 100644
--- a/frontend/src/components/activity/content/checklist/ChecklistItem.vue
+++ b/frontend/src/components/activity/content/checklist/ChecklistItem.vue
@@ -22,7 +22,7 @@
 </template>
 
 <script>
-import { filter, sortBy } from 'lodash'
+import { filter, sortBy } from 'lodash-es'
 
 export default {
   name: 'ChecklistItem',
diff --git a/frontend/src/components/activity/content/columnLayout/ColumnOperations.vue b/frontend/src/components/activity/content/columnLayout/ColumnOperations.vue
index eaa2323f09..e7a2bb34a0 100644
--- a/frontend/src/components/activity/content/columnLayout/ColumnOperations.vue
+++ b/frontend/src/components/activity/content/columnLayout/ColumnOperations.vue
@@ -21,7 +21,7 @@
   </div>
 </template>
 <script>
-import { cloneDeep, groupBy } from 'lodash'
+import { cloneDeep, groupBy } from 'lodash-es'
 import {
   calculateNextSlotName,
   adjustColumnWidths,
diff --git a/frontend/src/components/activity/content/columnLayout/calculateNextSlotName.js b/frontend/src/components/activity/content/columnLayout/calculateNextSlotName.js
index 89624c8e82..4230abb92c 100644
--- a/frontend/src/components/activity/content/columnLayout/calculateNextSlotName.js
+++ b/frontend/src/components/activity/content/columnLayout/calculateNextSlotName.js
@@ -1,4 +1,4 @@
-import cloneDeep from 'lodash/cloneDeep'
+import cloneDeep from 'lodash-es/cloneDeep'
 
 export function calculateNextSlotName(slotNames) {
   let i = 0
diff --git a/frontend/src/components/activity/content/layout/ContentNodeCard.vue b/frontend/src/components/activity/content/layout/ContentNodeCard.vue
index 69e211bb37..a94bbbd009 100644
--- a/frontend/src/components/activity/content/layout/ContentNodeCard.vue
+++ b/frontend/src/components/activity/content/layout/ContentNodeCard.vue
@@ -85,7 +85,7 @@
 </template>
 
 <script>
-import camelCase from 'lodash/camelCase'
+import camelCase from 'lodash-es/camelCase'
 import DialogEntityDelete from '@/components/dialog/DialogEntityDelete.vue'
 import IconWithTooltip from '@/components/generic/IconWithTooltip.vue'
 import ApiForm from '@/components/form/api/ApiForm.vue'
diff --git a/frontend/src/components/activity/content/storyboard/StoryboardSortable.vue b/frontend/src/components/activity/content/storyboard/StoryboardSortable.vue
index 8262c33f74..39008e127c 100644
--- a/frontend/src/components/activity/content/storyboard/StoryboardSortable.vue
+++ b/frontend/src/components/activity/content/storyboard/StoryboardSortable.vue
@@ -41,7 +41,7 @@
 
 <script>
 import draggable from 'vuedraggable'
-import { isEqual } from 'lodash'
+import { isEqual } from 'lodash-es'
 import StoryboardRowDense from './StoryboardRowDense.vue'
 import StoryboardRowDefault from './StoryboardRowDefault.vue'
 
diff --git a/frontend/src/components/campAdmin/CampActivityProgressLabels.vue b/frontend/src/components/campAdmin/CampActivityProgressLabels.vue
index 836f8c0cd7..811b45f9a9 100644
--- a/frontend/src/components/campAdmin/CampActivityProgressLabels.vue
+++ b/frontend/src/components/campAdmin/CampActivityProgressLabels.vue
@@ -102,7 +102,7 @@
 </template>
 
 <script>
-import { sortBy } from 'lodash'
+import { sortBy } from 'lodash-es'
 import ContentGroup from '@/components/layout/ContentGroup.vue'
 import DialogActivityProgressLabelCreate from './DialogActivityProgressLabelCreate.vue'
 import DialogActivityProgressLabelEdit from '@/components/campAdmin/DialogActivityProgressLabelEdit.vue'
diff --git a/frontend/src/components/campAdmin/CampPeriods.vue b/frontend/src/components/campAdmin/CampPeriods.vue
index 29cf4306f2..e20e1d1f94 100644
--- a/frontend/src/components/campAdmin/CampPeriods.vue
+++ b/frontend/src/components/campAdmin/CampPeriods.vue
@@ -36,7 +36,7 @@ Displays all periods of a single camp and allows to edit them & create new ones
 </template>
 
 <script>
-import { sortBy } from 'lodash'
+import { sortBy } from 'lodash-es'
 import ButtonAdd from '@/components/buttons/ButtonAdd.vue'
 import PeriodItem from './CampPeriodsListItem.vue'
 import DialogPeriodCreate from './DialogPeriodCreate.vue'
diff --git a/frontend/src/components/campCreate/CampCreate.vue b/frontend/src/components/campCreate/CampCreate.vue
index 0337dbcf21..1d0ca93ae4 100644
--- a/frontend/src/components/campCreate/CampCreate.vue
+++ b/frontend/src/components/campCreate/CampCreate.vue
@@ -31,7 +31,7 @@
   </v-stepper>
 </template>
 <script>
-import { camelCase } from 'lodash'
+import { camelCase } from 'lodash-es'
 import { campRoute } from '@/router.js'
 import CampCreateStep1 from '@/components/campCreate/CampCreateStep1.vue'
 import CampCreateStep2 from '@/components/campCreate/CampCreateStep2.vue'
diff --git a/frontend/src/components/campCreate/CampCreateStep2.vue b/frontend/src/components/campCreate/CampCreateStep2.vue
index 8f8a7594b3..157480a0af 100644
--- a/frontend/src/components/campCreate/CampCreateStep2.vue
+++ b/frontend/src/components/campCreate/CampCreateStep2.vue
@@ -113,7 +113,7 @@
   </v-stepper-content>
 </template>
 <script>
-import camelCase from 'lodash/camelCase.js'
+import camelCase from 'lodash-es/camelCase.js'
 import { ValidationObserver } from 'vee-validate'
 import ButtonAdd from '@/components/buttons/ButtonAdd.vue'
 import ButtonCancel from '@/components/buttons/ButtonCancel.vue'
diff --git a/frontend/src/components/checklist/ChecklistItemEdit.vue b/frontend/src/components/checklist/ChecklistItemEdit.vue
index 959c28683a..87f1ad8a28 100644
--- a/frontend/src/components/checklist/ChecklistItemEdit.vue
+++ b/frontend/src/components/checklist/ChecklistItemEdit.vue
@@ -50,7 +50,7 @@
 </template>
 
 <script>
-import { sortBy } from 'lodash'
+import { sortBy } from 'lodash-es'
 import DetailPane from '@/components/generic/DetailPane.vue'
 import DialogBase from '@/components/dialog/DialogBase.vue'
 import PromptEntityDelete from '@/components/prompt/PromptEntityDelete.vue'
diff --git a/frontend/src/components/checklist/ChecklistItemParent.vue b/frontend/src/components/checklist/ChecklistItemParent.vue
index 3db112f1ed..187a6fefa3 100644
--- a/frontend/src/components/checklist/ChecklistItemParent.vue
+++ b/frontend/src/components/checklist/ChecklistItemParent.vue
@@ -55,7 +55,7 @@
 </template>
 
 <script>
-import { sortBy } from 'lodash'
+import { sortBy } from 'lodash-es'
 import ScheduleEntryLinks from '../material/ScheduleEntryLinks.vue'
 
 export default {
diff --git a/frontend/src/components/checklist/SortableChecklist.vue b/frontend/src/components/checklist/SortableChecklist.vue
index 939d48e139..534e506462 100644
--- a/frontend/src/components/checklist/SortableChecklist.vue
+++ b/frontend/src/components/checklist/SortableChecklist.vue
@@ -54,7 +54,7 @@
 <script>
 import { computed } from 'vue'
 import draggable from 'vuedraggable'
-import { every, sortBy, filter } from 'lodash'
+import { every, sortBy, filter } from 'lodash-es'
 import { errorToMultiLineToast } from '@/components/toast/toasts.js'
 import SortableChecklistItem from '@/components/checklist/SortableChecklistItem.vue'
 import ChecklistItemCreate from '@/components/checklist/ChecklistItemCreate.vue'
diff --git a/frontend/src/components/collaborator/CollaboratorList.vue b/frontend/src/components/collaborator/CollaboratorList.vue
index 93e500fdff..d1d0d81f05 100644
--- a/frontend/src/components/collaborator/CollaboratorList.vue
+++ b/frontend/src/components/collaborator/CollaboratorList.vue
@@ -19,7 +19,7 @@
 <script>
 import CollaboratorEdit from '@/components/collaborator/CollaboratorEdit.vue'
 import CollaboratorListItem from '@/components/collaborator/CollaboratorListItem.vue'
-import { sortBy } from 'lodash'
+import { sortBy } from 'lodash-es'
 import campCollaborationDisplayName from '@/common/helpers/campCollaborationDisplayName.js'
 
 const ROLE_ORDER = ['manager', 'member', 'guest']
diff --git a/frontend/src/components/dashboard/SelectFilter.vue b/frontend/src/components/dashboard/SelectFilter.vue
index 433257b984..4d0506c050 100644
--- a/frontend/src/components/dashboard/SelectFilter.vue
+++ b/frontend/src/components/dashboard/SelectFilter.vue
@@ -43,7 +43,7 @@
 </template>
 
 <script>
-import { get, keyBy } from 'lodash'
+import { get, keyBy } from 'lodash-es'
 
 export default {
   name: 'SelectFilter',
diff --git a/frontend/src/components/form/api/ApiSortable.vue b/frontend/src/components/form/api/ApiSortable.vue
index c38a2873c7..80fe07c586 100644
--- a/frontend/src/components/form/api/ApiSortable.vue
+++ b/frontend/src/components/form/api/ApiSortable.vue
@@ -25,7 +25,7 @@
 
 <script>
 import draggable from 'vuedraggable'
-import { every, sortBy } from 'lodash'
+import { every, sortBy } from 'lodash-es'
 import { errorToMultiLineToast } from '@/components/toast/toasts.js'
 export default {
   name: 'ApiSortable',
diff --git a/frontend/src/components/form/api/ApiWrapper.vue b/frontend/src/components/form/api/ApiWrapper.vue
index beb55f95f5..c1f3c3c382 100644
--- a/frontend/src/components/form/api/ApiWrapper.vue
+++ b/frontend/src/components/form/api/ApiWrapper.vue
@@ -29,7 +29,7 @@ Wrapper component for form components to save data back to API
 </template>
 
 <script>
-import { debounce, set, get } from 'lodash'
+import { debounce, set, get } from 'lodash-es'
 import { apiPropsMixin } from '@/mixins/apiPropsMixin.js'
 import { ValidationObserver } from 'vee-validate'
 import { serverErrorToString } from '@/helpers/serverError.js'
diff --git a/frontend/src/components/form/api/__tests__/ApiCheckbox.spec.js b/frontend/src/components/form/api/__tests__/ApiCheckbox.spec.js
index e828bd76b0..0cfa44a3e7 100644
--- a/frontend/src/components/form/api/__tests__/ApiCheckbox.spec.js
+++ b/frontend/src/components/form/api/__tests__/ApiCheckbox.spec.js
@@ -5,7 +5,7 @@ import Vue from 'vue'
 import Vuetify from 'vuetify'
 import flushPromises from 'flush-promises'
 import formBaseComponents from '@/plugins/formBaseComponents'
-import merge from 'lodash/merge'
+import merge from 'lodash-es/merge'
 import { ApiMock } from '@/components/form/api/__tests__/ApiMock'
 import { i18n } from '@/plugins'
 import { mount as mountComponent } from '@vue/test-utils'
diff --git a/frontend/src/components/form/api/__tests__/ApiNumberField.spec.js b/frontend/src/components/form/api/__tests__/ApiNumberField.spec.js
index 3bf52fa8f8..35735a5240 100644
--- a/frontend/src/components/form/api/__tests__/ApiNumberField.spec.js
+++ b/frontend/src/components/form/api/__tests__/ApiNumberField.spec.js
@@ -5,7 +5,7 @@ import Vue from 'vue'
 import Vuetify from 'vuetify'
 import flushPromises from 'flush-promises'
 import formBaseComponents from '@/plugins/formBaseComponents'
-import merge from 'lodash/merge'
+import merge from 'lodash-es/merge'
 import { ApiMock } from '@/components/form/api/__tests__/ApiMock'
 import { i18n } from '@/plugins'
 import { mount as mountComponent } from '@vue/test-utils'
diff --git a/frontend/src/components/form/api/__tests__/ApiSelect.spec.js b/frontend/src/components/form/api/__tests__/ApiSelect.spec.js
index 7aaccbfff5..9408d4d20b 100644
--- a/frontend/src/components/form/api/__tests__/ApiSelect.spec.js
+++ b/frontend/src/components/form/api/__tests__/ApiSelect.spec.js
@@ -10,7 +10,7 @@ import ApiSelect from '../ApiSelect.vue'
 import flushPromises from 'flush-promises'
 import ApiWrapper from '@/components/form/api/ApiWrapper.vue'
 import { i18n } from '@/plugins'
-import merge from 'lodash/merge'
+import merge from 'lodash-es/merge'
 import { ApiMock } from '@/components/form/api/__tests__/ApiMock'
 import { waitForDebounce } from '@/test/util'
 
diff --git a/frontend/src/components/form/api/__tests__/ApiSwitch.spec.js b/frontend/src/components/form/api/__tests__/ApiSwitch.spec.js
index 083560b25d..e399071663 100644
--- a/frontend/src/components/form/api/__tests__/ApiSwitch.spec.js
+++ b/frontend/src/components/form/api/__tests__/ApiSwitch.spec.js
@@ -5,7 +5,7 @@ import Vue from 'vue'
 import Vuetify from 'vuetify'
 import flushPromises from 'flush-promises'
 import formBaseComponents from '@/plugins/formBaseComponents'
-import merge from 'lodash/merge'
+import merge from 'lodash-es/merge'
 import { ApiMock } from '@/components/form/api/__tests__/ApiMock'
 import { i18n } from '@/plugins'
 import { mount as mountComponent } from '@vue/test-utils'
diff --git a/frontend/src/components/form/api/__tests__/ApiTextField.spec.js b/frontend/src/components/form/api/__tests__/ApiTextField.spec.js
index 2987fd9265..734dfba461 100644
--- a/frontend/src/components/form/api/__tests__/ApiTextField.spec.js
+++ b/frontend/src/components/form/api/__tests__/ApiTextField.spec.js
@@ -5,7 +5,7 @@ import Vue from 'vue'
 import Vuetify from 'vuetify'
 import flushPromises from 'flush-promises'
 import formBaseComponents from '@/plugins/formBaseComponents'
-import merge from 'lodash/merge'
+import merge from 'lodash-es/merge'
 import { ApiMock } from '@/components/form/api/__tests__/ApiMock'
 import { i18n } from '@/plugins'
 import { mount as mountComponent } from '@vue/test-utils'
diff --git a/frontend/src/components/form/api/__tests__/ApiTextarea.spec.js b/frontend/src/components/form/api/__tests__/ApiTextarea.spec.js
index d0155a6811..c4bf3dfd20 100644
--- a/frontend/src/components/form/api/__tests__/ApiTextarea.spec.js
+++ b/frontend/src/components/form/api/__tests__/ApiTextarea.spec.js
@@ -5,7 +5,7 @@ import Vue from 'vue'
 import Vuetify from 'vuetify'
 import flushPromises from 'flush-promises'
 import formBaseComponents from '@/plugins/formBaseComponents'
-import merge from 'lodash/merge'
+import merge from 'lodash-es/merge'
 import { ApiMock } from '@/components/form/api/__tests__/ApiMock'
 import { i18n } from '@/plugins'
 import { mount as mountComponent } from '@vue/test-utils'
diff --git a/frontend/src/components/form/api/__tests__/ApiWrapper.spec.js b/frontend/src/components/form/api/__tests__/ApiWrapper.spec.js
index c6efc88d8a..01dfe458b0 100644
--- a/frontend/src/components/form/api/__tests__/ApiWrapper.spec.js
+++ b/frontend/src/components/form/api/__tests__/ApiWrapper.spec.js
@@ -8,7 +8,7 @@ import ApiWrapper from '../ApiWrapper.vue'
 import { VBtn, VForm } from 'vuetify/lib'
 import { ValidationObserver } from 'vee-validate'
 
-const { cloneDeep } = await vi.importActual('lodash')
+const { cloneDeep } = await vi.importActual('lodash-es')
 
 Vue.use(Vuetify)
 Vue.use(veeValidatePlugin)
@@ -17,7 +17,7 @@ let vuetify
 let debounce
 const resolveDebounce = () => debounce()
 
-vi.mock('lodash', async (importOriginal) => {
+vi.mock('lodash-es', async (importOriginal) => {
   const lodash = await importOriginal()
   return {
     ...lodash,
diff --git a/frontend/src/components/form/base/BasePicker.vue b/frontend/src/components/form/base/BasePicker.vue
index 165bbd8c13..e33f25e594 100644
--- a/frontend/src/components/form/base/BasePicker.vue
+++ b/frontend/src/components/form/base/BasePicker.vue
@@ -69,7 +69,7 @@ Displays a field as a picker (can be used with v-model)
 </template>
 
 <script>
-import { debounce } from 'lodash'
+import { debounce } from 'lodash-es'
 import { formComponentPropsMixin } from '@/mixins/formComponentPropsMixin.js'
 
 export default {
diff --git a/frontend/src/components/form/base/EColorPicker.vue b/frontend/src/components/form/base/EColorPicker.vue
index 96056a9de9..41ab434df0 100644
--- a/frontend/src/components/form/base/EColorPicker.vue
+++ b/frontend/src/components/form/base/EColorPicker.vue
@@ -103,7 +103,7 @@ Displays a field as a color picker (can be used with v-model)
 import { formComponentMixin } from '@/mixins/formComponentMixin.js'
 import { contrastColor } from '@/common/helpers/colors.js'
 import ColorSwatch from '@/components/form/base/ColorPicker/ColorSwatch.vue'
-import { debounce } from 'lodash'
+import { debounce } from 'lodash-es'
 import { formComponentPropsMixin } from '@/mixins/formComponentPropsMixin.js'
 
 export default {
diff --git a/frontend/src/components/form/base/EParseField.vue b/frontend/src/components/form/base/EParseField.vue
index 89e4ea1921..88e2398daa 100644
--- a/frontend/src/components/form/base/EParseField.vue
+++ b/frontend/src/components/form/base/EParseField.vue
@@ -47,7 +47,7 @@ Displays a field as a textfield (can be used with v-model)
 </template>
 
 <script>
-import { debounce } from 'lodash'
+import { debounce } from 'lodash-es'
 import { formComponentPropsMixin } from '@/mixins/formComponentPropsMixin.js'
 import { ValidationProvider } from 'vee-validate'
 import { formComponentMixin } from '@/mixins/formComponentMixin.js'
diff --git a/frontend/src/components/print/PrintConfigurator.vue b/frontend/src/components/print/PrintConfigurator.vue
index 6340ba2f71..93064ca656 100644
--- a/frontend/src/components/print/PrintConfigurator.vue
+++ b/frontend/src/components/print/PrintConfigurator.vue
@@ -110,7 +110,7 @@ import PagesConfig from './configurator/PagesConfig.vue'
 import DownloadNuxtPdfButton from '@/components/print/print-nuxt/DownloadNuxtPdfButton.vue'
 import DownloadClientPdfButton from '@/components/print/print-client/DownloadClientPdfButton.vue'
 import { getEnv } from '@/environment.js'
-import cloneDeep from 'lodash/cloneDeep'
+import cloneDeep from 'lodash-es/cloneDeep'
 import VueI18n from '../../plugins/i18n/index.js'
 import repairConfig from './repairPrintConfig.js'
 import StoryConfig from '@/components/print/config/StoryConfig.vue'
diff --git a/frontend/src/components/print/config/PicassoConfig.vue b/frontend/src/components/print/config/PicassoConfig.vue
index 9f49c0961e..50120c3b6e 100644
--- a/frontend/src/components/print/config/PicassoConfig.vue
+++ b/frontend/src/components/print/config/PicassoConfig.vue
@@ -19,7 +19,7 @@
 </template>
 
 <script>
-import cloneDeep from 'lodash/cloneDeep'
+import cloneDeep from 'lodash-es/cloneDeep'
 
 const ORIENTATIONS = [
   {
diff --git a/frontend/src/components/print/print-client/generatePdf.js b/frontend/src/components/print/print-client/generatePdf.js
index f1f20e9959..c74aeb69c5 100644
--- a/frontend/src/components/print/print-client/generatePdf.js
+++ b/frontend/src/components/print/print-client/generatePdf.js
@@ -1,5 +1,5 @@
 import { prepareInMainThread } from '@/pdf/prepareInMainThread.js'
-import cloneDeep from 'lodash/cloneDeep.js'
+import cloneDeep from 'lodash-es/cloneDeep.js'
 
 export const generatePdf = async (data) => {
   await prepareInMainThread(data.config)
diff --git a/frontend/src/components/print/print-nuxt/generatePdfMixin.js b/frontend/src/components/print/print-nuxt/generatePdfMixin.js
index a83c58a52f..ec71ae205f 100644
--- a/frontend/src/components/print/print-nuxt/generatePdfMixin.js
+++ b/frontend/src/components/print/print-nuxt/generatePdfMixin.js
@@ -1,6 +1,6 @@
 import { saveAs } from 'file-saver'
 import slugify from 'slugify'
-import { cloneDeep } from 'lodash'
+import { cloneDeep } from 'lodash-es'
 import axios from 'axios'
 import { getEnv } from '@/environment.js'
 import * as Sentry from '@sentry/browser'
diff --git a/frontend/src/components/print/repairPrintConfig.js b/frontend/src/components/print/repairPrintConfig.js
index 114da0e5ae..757b922768 100644
--- a/frontend/src/components/print/repairPrintConfig.js
+++ b/frontend/src/components/print/repairPrintConfig.js
@@ -1,4 +1,4 @@
-import cloneDeep from 'lodash/cloneDeep'
+import cloneDeep from 'lodash-es/cloneDeep'
 import campShortTitle from '@/common/helpers/campShortTitle.js'
 
 export default function repairConfig(
diff --git a/frontend/src/components/program/DialogActivityCreate.vue b/frontend/src/components/program/DialogActivityCreate.vue
index 49f5a9fde8..959206f040 100644
--- a/frontend/src/components/program/DialogActivityCreate.vue
+++ b/frontend/src/components/program/DialogActivityCreate.vue
@@ -109,7 +109,7 @@ import DialogBase from '@/components/dialog/DialogBase.vue'
 import DialogActivityForm from './DialogActivityForm.vue'
 import CopyActivityInfoDialog from '@/components/activity/CopyActivityInfoDialog.vue'
 import PopoverPrompt from '@/components/prompt/PopoverPrompt.vue'
-import { uniqueId } from 'lodash'
+import { uniqueId } from 'lodash-es'
 import router from '@/router.js'
 import CategoryChip from '@/components/generic/CategoryChip.vue'
 
diff --git a/frontend/src/components/program/FormScheduleEntryList.vue b/frontend/src/components/program/FormScheduleEntryList.vue
index 537e317fbf..c0d7c1e716 100644
--- a/frontend/src/components/program/FormScheduleEntryList.vue
+++ b/frontend/src/components/program/FormScheduleEntryList.vue
@@ -35,7 +35,7 @@
 <script>
 import FormScheduleEntryItem from './FormScheduleEntryItem.vue'
 import ButtonAdd from '@/components/buttons/ButtonAdd.vue'
-import { uniqueId } from 'lodash'
+import { uniqueId } from 'lodash-es'
 import dayjs from '@/common/helpers/dayjs.js'
 
 export default {
diff --git a/frontend/src/components/program/PeriodSwitcher.vue b/frontend/src/components/program/PeriodSwitcher.vue
index 74483c38c3..daa63b284b 100644
--- a/frontend/src/components/program/PeriodSwitcher.vue
+++ b/frontend/src/components/program/PeriodSwitcher.vue
@@ -43,7 +43,7 @@
   </v-toolbar-title>
 </template>
 <script>
-import { sortBy } from 'lodash'
+import { sortBy } from 'lodash-es'
 import { periodRoute } from '@/router.js'
 import { dateHelperUTCFormatted } from '@/mixins/dateHelperUTCFormatted.js'
 
diff --git a/frontend/src/components/program/ScheduleEntryFilters.vue b/frontend/src/components/program/ScheduleEntryFilters.vue
index 09d34ecdd9..08b079b1d0 100644
--- a/frontend/src/components/program/ScheduleEntryFilters.vue
+++ b/frontend/src/components/program/ScheduleEntryFilters.vue
@@ -118,7 +118,7 @@ import TextAlignBaseline from '@/components/layout/TextAlignBaseline.vue'
 import BooleanFilter from '@/components/dashboard/BooleanFilter.vue'
 import FilterDivider from '@/components/dashboard/FilterDivider.vue'
 import { mapGetters } from 'vuex'
-import { keyBy, sortBy } from 'lodash'
+import { keyBy, sortBy } from 'lodash-es'
 import campCollaborationDisplayName from '@/common/helpers/campCollaborationDisplayName.js'
 
 function filterEquals(arr1, arr2) {
diff --git a/frontend/src/components/story/StoryPeriod.vue b/frontend/src/components/story/StoryPeriod.vue
index 3be1aca4ac..92c7f1b6ac 100644
--- a/frontend/src/components/story/StoryPeriod.vue
+++ b/frontend/src/components/story/StoryPeriod.vue
@@ -11,7 +11,7 @@
   </v-expansion-panels>
 </template>
 <script>
-import { sortBy } from 'lodash'
+import { sortBy } from 'lodash-es'
 import StoryDay from './StoryDay.vue'
 
 export default {
diff --git a/frontend/src/helpers/__tests__/serverError.spec.js b/frontend/src/helpers/__tests__/serverError.spec.js
index eaf48fb419..3eb35dc6d5 100644
--- a/frontend/src/helpers/__tests__/serverError.spec.js
+++ b/frontend/src/helpers/__tests__/serverError.spec.js
@@ -1,6 +1,6 @@
 import { describe, beforeEach, vi, expect, it } from 'vitest'
 import { transformViolations } from '@/helpers/serverError'
-import cloneDeep from 'lodash/cloneDeep'
+import cloneDeep from 'lodash-es/cloneDeep'
 import { fallbackLocales } from '@/plugins/i18n'
 
 const fallbackLocale = fallbackLocales.default
diff --git a/frontend/src/mixins/passwordStrengthMixin.js b/frontend/src/mixins/passwordStrengthMixin.js
index 72176631fa..4643f90c06 100644
--- a/frontend/src/mixins/passwordStrengthMixin.js
+++ b/frontend/src/mixins/passwordStrengthMixin.js
@@ -1,4 +1,4 @@
-import { throttle } from 'lodash'
+import { throttle } from 'lodash-es'
 
 export const passwordStrengthMixin = {
   data: () => ({
diff --git a/frontend/src/plugins/__tests__/auth.spec.js b/frontend/src/plugins/__tests__/auth.spec.js
index 202b568f3b..5b2af8a0c4 100644
--- a/frontend/src/plugins/__tests__/auth.spec.js
+++ b/frontend/src/plugins/__tests__/auth.spec.js
@@ -2,7 +2,7 @@ import { describe, beforeEach, afterEach, vi, expect, it } from 'vitest'
 import Vue from 'vue'
 import { auth } from '@/plugins/auth'
 import Cookies from 'js-cookie'
-import cloneDeep from 'lodash/cloneDeep'
+import cloneDeep from 'lodash-es/cloneDeep'
 import { getEnv } from '@/environment'
 
 const storePlugin = await vi.importActual('@/plugins/store')
diff --git a/frontend/src/plugins/veeValidate/oneEmojiOrTwoCharacters.js b/frontend/src/plugins/veeValidate/oneEmojiOrTwoCharacters.js
index 2c0f892e73..f563ec69bc 100644
--- a/frontend/src/plugins/veeValidate/oneEmojiOrTwoCharacters.js
+++ b/frontend/src/plugins/veeValidate/oneEmojiOrTwoCharacters.js
@@ -1,4 +1,4 @@
-import { size } from 'lodash'
+import { size } from 'lodash-es'
 
 export default (i18n) => ({
   validate: (value) => {
diff --git a/frontend/src/views/camp/Dashboard.vue b/frontend/src/views/camp/Dashboard.vue
index 10f83f9042..c9bf35d937 100644
--- a/frontend/src/views/camp/Dashboard.vue
+++ b/frontend/src/views/camp/Dashboard.vue
@@ -138,7 +138,7 @@
 import { periodRoute } from '@/router.js'
 import ContentCard from '@/components/layout/ContentCard.vue'
 import ActivityRow from '@/components/dashboard/ActivityRow.vue'
-import { keyBy, groupBy, mapValues } from 'lodash'
+import { keyBy, groupBy, mapValues } from 'lodash-es'
 import { dateHelperUTCFormatted } from '@/mixins/dateHelperUTCFormatted.js'
 import { mapGetters } from 'vuex'
 import {
diff --git a/frontend/src/views/camp/checklistOverview/ChecklistOverview.vue b/frontend/src/views/camp/checklistOverview/ChecklistOverview.vue
index 9f9ffe2ed2..c131a6a699 100644
--- a/frontend/src/views/camp/checklistOverview/ChecklistOverview.vue
+++ b/frontend/src/views/camp/checklistOverview/ChecklistOverview.vue
@@ -25,7 +25,7 @@
 </template>
 
 <script>
-import { flattenDeep, groupBy } from 'lodash'
+import { flattenDeep, groupBy } from 'lodash-es'
 import ContentCard from '@/components/layout/ContentCard.vue'
 import ChecklistItemParent from '@/components/checklist/ChecklistItemParent.vue'
 
diff --git a/pdf/package-lock.json b/pdf/package-lock.json
index f7aab1099c..1a690f9939 100644
--- a/pdf/package-lock.json
+++ b/pdf/package-lock.json
@@ -45,7 +45,7 @@
         "@react-pdf/pdfkit": "3.2.0",
         "@react-pdf/render": "3.5.0",
         "colorjs.io": "0.5.2",
-        "lodash": "4.17.21",
+        "lodash-es": "4.17.21",
         "runes": "0.4.3"
       }
     },
@@ -5824,8 +5824,16 @@
       "version": "4.17.21",
       "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
       "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==",
+      "dev": true,
       "license": "MIT"
     },
+    "node_modules/lodash-es": {
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/lodash-es/-/lodash-es-4.17.21.tgz",
+      "integrity": "sha512-mKnC+QJ9pWVzv+C4/U3rRsHapFfHvQFoFB92e52xeyGMcX6/OlIl78je1u8vePzYZSkkogMPJ2yjxxsb89cxyw==",
+      "license": "MIT",
+      "peer": true
+    },
     "node_modules/lodash.debounce": {
       "version": "4.0.8",
       "resolved": "https://registry.npmjs.org/lodash.debounce/-/lodash.debounce-4.0.8.tgz",
diff --git a/pdf/package.json b/pdf/package.json
index 781f2fa2da..bda64f92d7 100644
--- a/pdf/package.json
+++ b/pdf/package.json
@@ -28,7 +28,7 @@
     "@react-pdf/pdfkit": "3.2.0",
     "@react-pdf/render": "3.5.0",
     "colorjs.io": "0.5.2",
-    "lodash": "4.17.21",
+    "lodash-es": "4.17.21",
     "runes": "0.4.3"
   },
   "devDependencies": {
diff --git a/pdf/src/campPrint/activityList/ActivityListPeriod.vue b/pdf/src/campPrint/activityList/ActivityListPeriod.vue
index 75bd8964bb..e5aec15552 100644
--- a/pdf/src/campPrint/activityList/ActivityListPeriod.vue
+++ b/pdf/src/campPrint/activityList/ActivityListPeriod.vue
@@ -16,7 +16,7 @@
 <script>
 import PdfComponent from '@/PdfComponent.js'
 import ActivityListScheduleEntry from './ActivityListScheduleEntry.vue'
-import camelCase from 'lodash/camelCase.js'
+import camelCase from 'lodash-es/camelCase.js'
 
 export default {
   name: 'ActivityListPeriod',
diff --git a/pdf/src/campPrint/activityList/ActivityListScheduleEntry.vue b/pdf/src/campPrint/activityList/ActivityListScheduleEntry.vue
index 6f98f33b63..b378c78a90 100644
--- a/pdf/src/campPrint/activityList/ActivityListScheduleEntry.vue
+++ b/pdf/src/campPrint/activityList/ActivityListScheduleEntry.vue
@@ -13,7 +13,7 @@
 import PdfComponent from '@/PdfComponent.js'
 import ScheduleEntryTitle from '../scheduleEntry/ScheduleEntryTitle.vue'
 import ContentNode from '../scheduleEntry/contentNode/ContentNode.vue'
-import sortBy from 'lodash/sortBy.js'
+import sortBy from 'lodash-es/sortBy.js'
 
 export default {
   name: 'ScheduleEntry',
diff --git a/pdf/src/campPrint/picasso/DayColumn.vue b/pdf/src/campPrint/picasso/DayColumn.vue
index e3d4a99249..a663ce3403 100644
--- a/pdf/src/campPrint/picasso/DayColumn.vue
+++ b/pdf/src/campPrint/picasso/DayColumn.vue
@@ -31,7 +31,7 @@ import {
   positionStyles,
 } from '../../../common/helpers/picasso.js'
 
-import keyBy from 'lodash/keyBy.js'
+import keyBy from 'lodash-es/keyBy.js'
 
 export default {
   name: 'DayColumn',
diff --git a/pdf/src/campPrint/picasso/PicassoPeriod.vue b/pdf/src/campPrint/picasso/PicassoPeriod.vue
index 66202efa46..8579767be8 100644
--- a/pdf/src/campPrint/picasso/PicassoPeriod.vue
+++ b/pdf/src/campPrint/picasso/PicassoPeriod.vue
@@ -14,7 +14,7 @@
 <script>
 import PdfComponent from '@/PdfComponent.js'
 import PicassoPage from './PicassoPage.vue'
-import sortBy from 'lodash/sortBy.js'
+import sortBy from 'lodash-es/sortBy.js'
 import { splitDaysIntoPages, calculateBedtime } from '../../../common/helpers/picasso.js'
 
 export default {
diff --git a/pdf/src/campPrint/picasso/longestTime.js b/pdf/src/campPrint/picasso/longestTime.js
index 9a92ea7a4d..e94072dbdd 100644
--- a/pdf/src/campPrint/picasso/longestTime.js
+++ b/pdf/src/campPrint/picasso/longestTime.js
@@ -1,4 +1,4 @@
-import maxBy from 'lodash/maxBy.js'
+import maxBy from 'lodash-es/maxBy.js'
 
 export default function longestTime(times, dayjs) {
   return dayjs()
diff --git a/pdf/src/campPrint/scheduleEntry/InstanceName.vue b/pdf/src/campPrint/scheduleEntry/InstanceName.vue
index ad10c5026f..98c13b09b4 100644
--- a/pdf/src/campPrint/scheduleEntry/InstanceName.vue
+++ b/pdf/src/campPrint/scheduleEntry/InstanceName.vue
@@ -8,7 +8,7 @@
 </template>
 <script>
 import PdfComponent from '@/PdfComponent.js'
-import camelCase from 'lodash/camelCase.js'
+import camelCase from 'lodash-es/camelCase.js'
 
 export default {
   name: 'InstanceName',
diff --git a/pdf/src/campPrint/scheduleEntry/contentNode/Checklist.vue b/pdf/src/campPrint/scheduleEntry/contentNode/Checklist.vue
index 7fdc19aa26..736feea500 100644
--- a/pdf/src/campPrint/scheduleEntry/contentNode/Checklist.vue
+++ b/pdf/src/campPrint/scheduleEntry/contentNode/Checklist.vue
@@ -17,8 +17,8 @@
 </template>
 
 <script setup>
-import uniqWith from 'lodash/uniqWith.js'
-import sortBy from 'lodash/sortBy.js'
+import uniqWith from 'lodash-es/uniqWith.js'
+import sortBy from 'lodash-es/sortBy.js'
 
 const props = defineProps({
   contentNode: { type: Object, required: true },
diff --git a/pdf/src/campPrint/scheduleEntry/contentNode/ColumnLayout.vue b/pdf/src/campPrint/scheduleEntry/contentNode/ColumnLayout.vue
index 715c6d6e68..25d554e1e9 100644
--- a/pdf/src/campPrint/scheduleEntry/contentNode/ColumnLayout.vue
+++ b/pdf/src/campPrint/scheduleEntry/contentNode/ColumnLayout.vue
@@ -9,8 +9,8 @@
 </template>
 <script>
 import PdfComponent from '@/PdfComponent.js'
-import groupBy from 'lodash/groupBy.js'
-import sortBy from 'lodash/sortBy.js'
+import groupBy from 'lodash-es/groupBy.js'
+import sortBy from 'lodash-es/sortBy.js'
 
 // Workaround for circular component imports: ContentNode needs ColumnLayout, and ColumnLayout needs ContentNode.
 // The default way to do this in Vue 3 would be using defineAsyncComponent. But that requires a dynamic import,
diff --git a/pdf/src/campPrint/scheduleEntry/contentNode/Material.vue b/pdf/src/campPrint/scheduleEntry/contentNode/Material.vue
index 6da6325e6b..e0dbb15909 100644
--- a/pdf/src/campPrint/scheduleEntry/contentNode/Material.vue
+++ b/pdf/src/campPrint/scheduleEntry/contentNode/Material.vue
@@ -14,7 +14,7 @@
 <script>
 import PdfComponent from '@/PdfComponent.js'
 import InstanceName from '../InstanceName.vue'
-import sortBy from 'lodash/sortBy.js'
+import sortBy from 'lodash-es/sortBy.js'
 
 export default {
   name: 'Material',
diff --git a/pdf/src/campPrint/scheduleEntry/contentNode/ResponsiveLayout.vue b/pdf/src/campPrint/scheduleEntry/contentNode/ResponsiveLayout.vue
index 56a375571a..7cc15c27a6 100644
--- a/pdf/src/campPrint/scheduleEntry/contentNode/ResponsiveLayout.vue
+++ b/pdf/src/campPrint/scheduleEntry/contentNode/ResponsiveLayout.vue
@@ -28,8 +28,8 @@
 
 <script>
 import PdfComponent from '@/PdfComponent.js'
-import groupBy from 'lodash/groupBy.js'
-import sortBy from 'lodash/sortBy.js'
+import groupBy from 'lodash-es/groupBy.js'
+import sortBy from 'lodash-es/sortBy.js'
 
 // Workaround for circular component imports: ContentNode needs ResponsiveLayout, and ResponsiveLayout needs ContentNode.
 // The default way to do this in Vue 3 would be using defineAsyncComponent. But that requires a dynamic import,
diff --git a/pdf/src/campPrint/scheduleEntry/contentNode/Storyboard.vue b/pdf/src/campPrint/scheduleEntry/contentNode/Storyboard.vue
index dcfe5ccf17..83d0b2630f 100644
--- a/pdf/src/campPrint/scheduleEntry/contentNode/Storyboard.vue
+++ b/pdf/src/campPrint/scheduleEntry/contentNode/Storyboard.vue
@@ -29,7 +29,7 @@
 import PdfComponent from '@/PdfComponent.js'
 import InstanceName from '../InstanceName.vue'
 import RichText from '../../RichText.vue'
-import sortBy from 'lodash/sortBy.js'
+import sortBy from 'lodash-es/sortBy.js'
 import { isEmptyHtml } from '../../helpers.js'
 
 export default {
diff --git a/pdf/src/campPrint/summary/SummaryPeriod.vue b/pdf/src/campPrint/summary/SummaryPeriod.vue
index 7c655f69ff..11f1b77645 100644
--- a/pdf/src/campPrint/summary/SummaryPeriod.vue
+++ b/pdf/src/campPrint/summary/SummaryPeriod.vue
@@ -16,8 +16,8 @@
 <script>
 import PdfComponent from '@/PdfComponent.js'
 import SummaryDay from './SummaryDay.vue'
-import sortBy from 'lodash/sortBy.js'
-import camelCase from 'lodash/camelCase.js'
+import sortBy from 'lodash-es/sortBy.js'
+import camelCase from 'lodash-es/camelCase.js'
 
 export default {
   name: 'SummaryPeriod',
diff --git a/pdf/src/renderer/__tests__/vueRenderer.spec.js b/pdf/src/renderer/__tests__/vueRenderer.spec.js
index 8631c2772a..fe7ec227fa 100644
--- a/pdf/src/renderer/__tests__/vueRenderer.spec.js
+++ b/pdf/src/renderer/__tests__/vueRenderer.spec.js
@@ -6,7 +6,7 @@ import { renderVueToPdfStructure } from '../vueRenderer.js'
 import SimpleDocument from './SimpleDocument.vue'
 import CampPrint from '../../CampPrint.vue'
 import { createCircularReplacer } from '@/renderer/__tests__/createCircularReplacer'
-import { cloneDeep } from 'lodash'
+import { cloneDeep } from 'lodash-es'
 import dayjs from '../../../common/helpers/dayjs.js'
 import enCommon from '../../../common/locales/en.json'
 import {
diff --git a/pdf/src/renderer/nodeOps.js b/pdf/src/renderer/nodeOps.js
index ccfc1a0a3e..b299851c7b 100644
--- a/pdf/src/renderer/nodeOps.js
+++ b/pdf/src/renderer/nodeOps.js
@@ -1,5 +1,5 @@
 import { styleStore } from './styleStore.js'
-import camelCase from 'lodash/camelCase.js'
+import camelCase from 'lodash-es/camelCase.js'
 import * as primitives from '@react-pdf/primitives'
 
 export const htmlToPdfElementMap = { ...primitives }
diff --git a/print/components/PicassoPeriod.vue b/print/components/PicassoPeriod.vue
index 6d1bdd27dd..1348a2f783 100644
--- a/print/components/PicassoPeriod.vue
+++ b/print/components/PicassoPeriod.vue
@@ -72,7 +72,7 @@ const { error } = await useAsyncData(
 
 <script>
 import { splitDaysIntoPages, calculateBedtime, times } from '@/common/helpers/picasso.js'
-import sortBy from 'lodash/sortBy.js'
+import sortBy from 'lodash-es/sortBy.js'
 
 export default {
   computed: {
diff --git a/print/components/activityList/ActivityListScheduleEntry.vue b/print/components/activityList/ActivityListScheduleEntry.vue
index 6c723410ae..1f49793cf0 100644
--- a/print/components/activityList/ActivityListScheduleEntry.vue
+++ b/print/components/activityList/ActivityListScheduleEntry.vue
@@ -34,7 +34,7 @@ const { error } = await useAsyncData(
 <script>
 import ContentNodeComponent from '@/components/scheduleEntry/contentNode/ContentNode.vue'
 
-import sortBy from 'lodash/sortBy.js'
+import sortBy from 'lodash-es/sortBy.js'
 
 export default defineNuxtComponent({
   components: { ContentNodeComponent },
diff --git a/print/components/picasso/CalendarDay.vue b/print/components/picasso/CalendarDay.vue
index 73f1515f9e..41b820a82e 100644
--- a/print/components/picasso/CalendarDay.vue
+++ b/print/components/picasso/CalendarDay.vue
@@ -27,7 +27,7 @@
 </template>
 
 <script>
-import keyBy from 'lodash/keyBy.js'
+import keyBy from 'lodash-es/keyBy.js'
 
 import {
   filterScheduleEntriesByDay,
diff --git a/print/components/scheduleEntry/contentNode/Checklist.vue b/print/components/scheduleEntry/contentNode/Checklist.vue
index f09e0aba9a..1f0902af7f 100644
--- a/print/components/scheduleEntry/contentNode/Checklist.vue
+++ b/print/components/scheduleEntry/contentNode/Checklist.vue
@@ -17,8 +17,8 @@
 </template>
 
 <script setup>
-import uniqWith from 'lodash/uniqWith.js'
-import sortBy from 'lodash/sortBy.js'
+import uniqWith from 'lodash-es/uniqWith.js'
+import sortBy from 'lodash-es/sortBy.js'
 
 const props = defineProps({
   contentNode: { type: Object, required: true },
diff --git a/print/components/scheduleEntry/contentNode/ContentNodeContent.vue b/print/components/scheduleEntry/contentNode/ContentNodeContent.vue
index f7b1e0af5f..51c57bf984 100644
--- a/print/components/scheduleEntry/contentNode/ContentNodeContent.vue
+++ b/print/components/scheduleEntry/contentNode/ContentNodeContent.vue
@@ -21,7 +21,7 @@ component to render ContentNode with actual content (non-layout nodes)
 </template>
 
 <script>
-import camelCase from 'lodash/camelCase'
+import camelCase from 'lodash-es/camelCase'
 import SvgIcon from '@jamescoyle/vue-icon'
 
 export default {
diff --git a/print/components/scheduleEntry/contentNode/ResponsiveLayout.vue b/print/components/scheduleEntry/contentNode/ResponsiveLayout.vue
index ead56e9df6..22585afd18 100644
--- a/print/components/scheduleEntry/contentNode/ResponsiveLayout.vue
+++ b/print/components/scheduleEntry/contentNode/ResponsiveLayout.vue
@@ -7,8 +7,8 @@
 </template>
 
 <script>
-import groupBy from 'lodash/groupBy.js'
-import sortBy from 'lodash/sortBy.js'
+import groupBy from 'lodash-es/groupBy.js'
+import sortBy from 'lodash-es/sortBy.js'
 import FlexItem from './FlexItem.vue'
 export default {
   components: { FlexItem },
diff --git a/print/components/scheduleEntry/contentNode/Storyboard.vue b/print/components/scheduleEntry/contentNode/Storyboard.vue
index e60c8a0946..e05a861ef8 100644
--- a/print/components/scheduleEntry/contentNode/Storyboard.vue
+++ b/print/components/scheduleEntry/contentNode/Storyboard.vue
@@ -34,7 +34,7 @@
 <script>
 import RichText from '../../generic/RichText.vue'
 import ContentNodeContent from './ContentNodeContent.vue'
-import values from 'lodash/values.js'
+import values from 'lodash-es/values.js'
 import { mdiScriptTextOutline } from '@mdi/js'
 
 export default {
diff --git a/print/components/summary/SummaryDay.vue b/print/components/summary/SummaryDay.vue
index 56415d0643..4c045b9daf 100644
--- a/print/components/summary/SummaryDay.vue
+++ b/print/components/summary/SummaryDay.vue
@@ -51,7 +51,7 @@
 import CategoryLabel from '@/components/generic/CategoryLabel.vue'
 import RichText from '@/components/generic/RichText.vue'
 import { dateHelperUTCFormatted } from '@/mixins/dateHelperUTCFormatted.js'
-import camelCase from 'lodash/camelCase.js'
+import camelCase from 'lodash-es/camelCase.js'
 
 function isEmptyHtml(html) {
   if (html === null) {
diff --git a/print/components/summary/SummaryPeriod.vue b/print/components/summary/SummaryPeriod.vue
index 4cd139679a..8d8d8d72b9 100644
--- a/print/components/summary/SummaryPeriod.vue
+++ b/print/components/summary/SummaryPeriod.vue
@@ -21,7 +21,7 @@
 </template>
 
 <script setup>
-import camelCase from 'lodash/camelCase.js'
+import camelCase from 'lodash-es/camelCase.js'
 
 const props = defineProps({
   camp: { type: Object, required: true },
diff --git a/print/locales/vueI18nConfig.js b/print/locales/vueI18nConfig.js
index ef4b926349..1341d8f030 100644
--- a/print/locales/vueI18nConfig.js
+++ b/print/locales/vueI18nConfig.js
@@ -25,7 +25,7 @@ import rmCHScoutCommon from '@/common/locales/rm-CH-scout.json'
 export default defineI18nConfig(() => ({
   fallbackLocale: {
     rm: ['de'],
-    default: 'en',
+    default: ['en'],
   },
   messages: deepmerge(
     {
diff --git a/print/nuxt.config.js b/print/nuxt.config.js
index 38aa28a265..a829023b53 100644
--- a/print/nuxt.config.js
+++ b/print/nuxt.config.js
@@ -82,6 +82,9 @@ export default defineNuxtConfig({
   telemetry: false,
 
   vite: {
+    server: {
+      allowedHosts: ['print'],
+    },
     optimizeDeps: {
       include: [
         'dayjs',
diff --git a/print/package-lock.json b/print/package-lock.json
index 7fd7c44f03..8e90b23896 100644
--- a/print/package-lock.json
+++ b/print/package-lock.json
@@ -15,7 +15,7 @@
         "deepmerge": "4.3.1",
         "hal-json-vuex": "3.0.0-alpha.9",
         "isomorphic-dompurify": "2.21.0",
-        "lodash": "4.17.21",
+        "lodash-es": "4.17.21",
         "puppeteer-core": "24.2.0",
         "runes": "0.4.3",
         "vuex": "4.1.0"
@@ -11955,6 +11955,7 @@
       "version": "4.17.21",
       "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
       "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==",
+      "dev": true,
       "license": "MIT"
     },
     "node_modules/lodash-es": {
diff --git a/print/package.json b/print/package.json
index 6c9d56417f..701ba74c39 100644
--- a/print/package.json
+++ b/print/package.json
@@ -25,7 +25,7 @@
     "deepmerge": "4.3.1",
     "hal-json-vuex": "3.0.0-alpha.9",
     "isomorphic-dompurify": "2.21.0",
-    "lodash": "4.17.21",
+    "lodash-es": "4.17.21",
     "puppeteer-core": "24.2.0",
     "runes": "0.4.3",
     "vuex": "4.1.0"