diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 9d8165c47..531c72160 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -62,7 +62,7 @@ jobs:
                         'node:22-bookworm-slim', # Dockerfile で用いられるイメージ。
                     ]
 
-        runs-on: ubuntu-22.04
+        runs-on: ubuntu-24.04
         container: ${{ matrix.container }}
 
         services:
@@ -141,7 +141,7 @@ jobs:
     ensure-no-migration-create:
         name: 'Ensure no migration will be created'
 
-        runs-on: ubuntu-22.04
+        runs-on: ubuntu-24.04
         container: node:22-bookworm-slim
 
         services:
@@ -226,7 +226,7 @@ jobs:
             matrix:
                 pnp: [false]
 
-        runs-on: ubuntu-22.04
+        runs-on: ubuntu-24.04
         container: node:18-bullseye-slim
 
         services:
@@ -302,7 +302,7 @@ jobs:
     check-format:
         name: Check lint, prettier, and sort-package-json
 
-        runs-on: ubuntu-22.04
+        runs-on: ubuntu-24.04
 
         steps:
             - uses: actions/checkout@v4
@@ -332,7 +332,7 @@ jobs:
 
         needs: [tests-with-docker, tests-without-docker]
 
-        runs-on: ubuntu-22.04
+        runs-on: ubuntu-24.04
 
         steps:
             - uses: actions/checkout@v4
diff --git a/.github/workflows/docker-push.yml b/.github/workflows/docker-push.yml
index be9783060..1110e28fe 100644
--- a/.github/workflows/docker-push.yml
+++ b/.github/workflows/docker-push.yml
@@ -7,7 +7,7 @@ on:
 
 jobs:
     docker-push:
-        runs-on: ubuntu-22.04
+        runs-on: ubuntu-24.04
         steps:
             - name: Checkout
               uses: actions/checkout@v4
diff --git a/.github/workflows/release-pull-request.yml b/.github/workflows/release-pull-request.yml
index b09db5eeb..b9f4319ee 100644
--- a/.github/workflows/release-pull-request.yml
+++ b/.github/workflows/release-pull-request.yml
@@ -10,7 +10,7 @@ jobs:
     check-artifacts:
         name: Check artifacts
 
-        runs-on: ubuntu-22.04
+        runs-on: ubuntu-24.04
 
         steps:
             - name: List git config
@@ -36,7 +36,7 @@ jobs:
 
     comment-git-tags:
         name: Comment git tags
-        runs-on: ubuntu-22.04
+        runs-on: ubuntu-24.04
         steps:
             - uses: actions/checkout@v4
 
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 78aec6cda..6afb556f9 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -10,7 +10,7 @@ jobs:
     git-diff-main:
         name: git diff remotes/origin/main
 
-        runs-on: ubuntu-22.04
+        runs-on: ubuntu-24.04
 
         steps:
             - name: List git config
@@ -31,7 +31,7 @@ jobs:
                   fi
 
     release:
-        runs-on: ubuntu-22.04
+        runs-on: ubuntu-24.04
         steps:
             - name: Checkout
               uses: actions/checkout@v4