diff --git a/.github/workflows/lint-and-test.yml b/.github/workflows/lint-and-test.yml
index 44c8d958..2aca58a6 100644
--- a/.github/workflows/lint-and-test.yml
+++ b/.github/workflows/lint-and-test.yml
@@ -8,9 +8,9 @@ jobs:
   lint-and-test:
     runs-on: ubuntu-latest
     strategy:
-      max-parallel: 4
+      max-parallel: 5
       matrix:
-        python-version: [3.7, 3.8]
+        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12']
     steps:
       - uses: actions/checkout@v3
       - name: Set up Python ${{ matrix.python-version }}
diff --git a/requirements.txt b/requirements.txt
index e0470255..ec368528 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,14 +1,14 @@
-Django==3.2.24
+Django==3.2.25
 django-tagging==0.5.0
 django-extensions==3.2.1
 django-bootstrap3==23.1
 progressbar==2.5
 python-debian==0.1.49
-lxml==4.9.2
+lxml==4.9.4
 defusedxml==0.7.1
 PyYAML==6.0.1
 chardet==4.0.0
-requests==2.31.0
+requests==2.32.3
 colorama==0.4.4
 djangorestframework==3.13.1
 django-filter==21.1
diff --git a/tox.ini b/tox.ini
index 19a9e820..44a44be5 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,10 +1,16 @@
 [tox]
 skipsdist = True
 envlist =
-    py37
-    py37-flake8
     py38
     py38-flake8
+    py39
+    py39-flake8
+    py310
+    py310-flake8
+    py311
+    py311-flake8
+    py312
+    py312-flake8
 
 [testenv]
 deps =
@@ -19,12 +25,27 @@ deps =
 commands = flake8
 exclude = .venv,.git,.tox,dist,doc,*lib/python*,*egg,build,*migrations*
 
-[testenv:py37-flake8]
-basepython = python3.7
+[testenv:py38-flake8]
+basepython = python3.8
 deps = {[flake8]deps}
 commands = {[flake8]commands}
 
-[testenv:py38-flake8]
-basepython = python3.8
+[testenv:py39-flake8]
+basepython = python3.9
+deps = {[flake8]deps}
+commands = {[flake8]commands}
+
+[testenv:py310-flake8]
+basepython = python3.10
+deps = {[flake8]deps}
+commands = {[flake8]commands}
+
+[testenv:py311-flake8]
+basepython = python3.11
+deps = {[flake8]deps}
+commands = {[flake8]commands}
+
+[testenv:py312-flake8]
+basepython = python3.12
 deps = {[flake8]deps}
 commands = {[flake8]commands}