diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index eb3b04395..b4ad9e90e 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -5,7 +5,7 @@ CHANGELOG
 unreleased
 ==========
 
-* remove Django 2.2 classifier in setup.py
+* remove Django 2.2, 3.0, and 3.1 classifiers in setup.py
 * remove tests for Django < 3.2 since those versions are not supported anymore
 
 3.0.4 (2023-08-04)
@@ -57,7 +57,7 @@ unreleased
 * Remove unused css from delete confirmation view and move file view
 * Add Pillow 10 compatibility
 * Update translations (de/fr/nl)
-* Drop Django 2.2 support
+* Drop Django 2.2, 3.0, and 3.1 support
 
 2.2.5 (2023-06-11)
 ==================
diff --git a/setup.py b/setup.py
index f0c4bdbb4..ea32fa866 100644
--- a/setup.py
+++ b/setup.py
@@ -31,8 +31,6 @@
     'Programming Language :: Python :: 3.10',
     'Programming Language :: Python :: 3.11',
     'Framework :: Django',
-    'Framework :: Django :: 3.0',
-    'Framework :: Django :: 3.1',
     'Framework :: Django :: 3.2',
     'Framework :: Django :: 4.0',
     'Framework :: Django :: 4.1',
diff --git a/tests/requirements/frontend.txt b/tests/requirements/frontend.txt
index 0d58becf5..7d7bb3bb8 100644
--- a/tests/requirements/frontend.txt
+++ b/tests/requirements/frontend.txt
@@ -1,4 +1,4 @@
 -r base.txt
 
-django>=2.2,<3.0
-django_polymorphic>=2.0,<2.1
+django>=3.2,<5
+django_polymorphic>=3