diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 53899a4f..f0cf1e69 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -44,7 +44,7 @@ repos:
   rev: 1.21.0
   hooks:
   - id: django-upgrade
-    args: [--target-version, '3.2']
+    args: [--target-version, '4.2']
 - repo: https://github.com/psf/black-pre-commit-mirror
   rev: 24.8.0
   hooks:
diff --git a/docs/changelog.rst b/docs/changelog.rst
index ed9322bd..b29ef4cf 100644
--- a/docs/changelog.rst
+++ b/docs/changelog.rst
@@ -2,6 +2,11 @@
 Changelog
 =========
 
+Unreleased
+----------
+
+* Drop Django 3.2 to 4.1 support.
+
 * Drop Python 3.8 support.
 
 * Support Python 3.13.
diff --git a/docs/django.rst b/docs/django.rst
index 3b6e6421..216b1b01 100644
--- a/docs/django.rst
+++ b/docs/django.rst
@@ -83,9 +83,7 @@ caching.
 
 WhiteNoise comes with a storage backend which compresses your files and hashes
 them to unique names, so they can safely be cached forever. To use it, set it
-as your staticfiles storage backend in your settings file.
-
-On Django 4.2+:
+as your staticfiles storage backend in your settings file:
 
 .. code-block:: python
 
@@ -96,12 +94,6 @@ On Django 4.2+:
         },
     }
 
-On older Django versions:
-
-.. code-block:: python
-
-   STATICFILES_STORAGE = "whitenoise.storage.CompressedManifestStaticFilesStorage"
-
 This combines automatic compression with the caching behaviour provided by
 Django's ManifestStaticFilesStorage_ backend. If you want to apply compression
 but don't want the caching behaviour then you can use the alternative backend:
diff --git a/docs/index.rst b/docs/index.rst
index 75122865..09582507 100644
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -31,7 +31,7 @@ WhiteNoise works with any WSGI-compatible application.
 
 Python 3.8 to 3.13 supported.
 
-Django 3.2 to 5.1 supported.
+Django 4.2 to 5.1 supported.
 
 Installation
 ------------
diff --git a/pyproject.toml b/pyproject.toml
index b9f5b8ee..17ced5cb 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -23,9 +23,6 @@ requires-python = ">=3.9"
 classifiers = [
   "Development Status :: 5 - Production/Stable",
   "Framework :: Django",
-  "Framework :: Django :: 3.2",
-  "Framework :: Django :: 4.0",
-  "Framework :: Django :: 4.1",
   "Framework :: Django :: 4.2",
   "Framework :: Django :: 5.0",
   "Framework :: Django :: 5.1",
diff --git a/tests/django_settings.py b/tests/django_settings.py
index 23bcd14e..139b920b 100644
--- a/tests/django_settings.py
+++ b/tests/django_settings.py
@@ -2,8 +2,6 @@
 
 import os.path
 
-import django
-
 from tests.utils import TEST_FILE_PATH
 from tests.utils import AppServer
 
@@ -20,14 +18,11 @@
 
 STATIC_ROOT = os.path.join(TEST_FILE_PATH, "root")
 
-if django.VERSION >= (4, 2):
-    STORAGES = {
-        "staticfiles": {
-            "BACKEND": "whitenoise.storage.CompressedManifestStaticFilesStorage",
-        },
-    }
-else:
-    STATICFILES_STORAGE = "whitenoise.storage.CompressedManifestStaticFilesStorage"
+STORAGES = {
+    "staticfiles": {
+        "BACKEND": "whitenoise.storage.CompressedManifestStaticFilesStorage",
+    },
+}
 
 MIDDLEWARE = ["whitenoise.middleware.WhiteNoiseMiddleware"]
 
diff --git a/tests/requirements/compile.py b/tests/requirements/compile.py
index be811200..85245736 100755
--- a/tests/requirements/compile.py
+++ b/tests/requirements/compile.py
@@ -22,36 +22,6 @@
         *sys.argv[1:],
     ]
     run = partial(subprocess.run, check=True)
-    run(
-        [
-            *common_args,
-            "--python",
-            "3.9",
-            "--output-file",
-            "py39-django32.txt",
-        ],
-        input=b"Django>=3.2a1,<3.3",
-    )
-    run(
-        [
-            *common_args,
-            "--python",
-            "3.9",
-            "--output-file",
-            "py39-django40.txt",
-        ],
-        input=b"Django>=4.0a1,<4.1",
-    )
-    run(
-        [
-            *common_args,
-            "--python",
-            "3.9",
-            "--output-file",
-            "py39-django41.txt",
-        ],
-        input=b"Django>=4.1a1,<4.2",
-    )
     run(
         [
             *common_args,
@@ -62,36 +32,6 @@
         ],
         input=b"Django>=4.2a1,<5.0",
     )
-    run(
-        [
-            *common_args,
-            "--python",
-            "3.10",
-            "--output-file",
-            "py310-django32.txt",
-        ],
-        input=b"Django>=3.2a1,<3.3",
-    )
-    run(
-        [
-            *common_args,
-            "--python",
-            "3.10",
-            "--output-file",
-            "py310-django40.txt",
-        ],
-        input=b"Django>=4.0a1,<4.1",
-    )
-    run(
-        [
-            *common_args,
-            "--python",
-            "3.10",
-            "--output-file",
-            "py310-django41.txt",
-        ],
-        input=b"Django>=4.1a1,<4.2",
-    )
     run(
         [
             *common_args,
@@ -122,16 +62,6 @@
         ],
         input=b"Django>=5.1a1,<5.2",
     )
-    run(
-        [
-            *common_args,
-            "--python",
-            "3.11",
-            "--output-file",
-            "py311-django41.txt",
-        ],
-        input=b"Django>=4.1a1,<4.2",
-    )
     run(
         [
             *common_args,
diff --git a/tests/requirements/py310-django32.txt b/tests/requirements/py310-django32.txt
deleted file mode 100644
index 296ab7a3..00000000
--- a/tests/requirements/py310-django32.txt
+++ /dev/null
@@ -1,44 +0,0 @@
-# This file was autogenerated by uv via the following command:
-#    uv pip compile --constraint - requirements.in --python 3.10 --output-file py310-django32.txt
-asgiref==3.8.1
-    # via django
-brotli==1.1.0
-    # via -r requirements.in
-certifi==2024.8.30
-    # via requests
-charset-normalizer==3.3.2
-    # via requests
-coverage==7.6.1
-    # via -r requirements.in
-django==3.2.25
-    # via -r requirements.in
-exceptiongroup==1.2.2
-    # via pytest
-idna==3.8
-    # via requests
-iniconfig==2.0.0
-    # via pytest
-packaging==24.1
-    # via pytest
-pluggy==1.5.0
-    # via pytest
-pytest==8.3.2
-    # via
-    #   -r requirements.in
-    #   pytest-randomly
-pytest-randomly==3.15.0
-    # via -r requirements.in
-pytz==2024.1
-    # via django
-requests==2.32.3
-    # via -r requirements.in
-sqlparse==0.5.1
-    # via django
-tomli==2.0.1
-    # via
-    #   coverage
-    #   pytest
-typing-extensions==4.12.2
-    # via asgiref
-urllib3==2.2.2
-    # via requests
diff --git a/tests/requirements/py310-django40.txt b/tests/requirements/py310-django40.txt
deleted file mode 100644
index 69c7fc25..00000000
--- a/tests/requirements/py310-django40.txt
+++ /dev/null
@@ -1,42 +0,0 @@
-# This file was autogenerated by uv via the following command:
-#    uv pip compile --constraint - requirements.in --python 3.10 --output-file py310-django40.txt
-asgiref==3.8.1
-    # via django
-brotli==1.1.0
-    # via -r requirements.in
-certifi==2024.8.30
-    # via requests
-charset-normalizer==3.3.2
-    # via requests
-coverage==7.6.1
-    # via -r requirements.in
-django==4.0.10
-    # via -r requirements.in
-exceptiongroup==1.2.2
-    # via pytest
-idna==3.8
-    # via requests
-iniconfig==2.0.0
-    # via pytest
-packaging==24.1
-    # via pytest
-pluggy==1.5.0
-    # via pytest
-pytest==8.3.2
-    # via
-    #   -r requirements.in
-    #   pytest-randomly
-pytest-randomly==3.15.0
-    # via -r requirements.in
-requests==2.32.3
-    # via -r requirements.in
-sqlparse==0.5.1
-    # via django
-tomli==2.0.1
-    # via
-    #   coverage
-    #   pytest
-typing-extensions==4.12.2
-    # via asgiref
-urllib3==2.2.2
-    # via requests
diff --git a/tests/requirements/py310-django41.txt b/tests/requirements/py310-django41.txt
deleted file mode 100644
index 5f277d77..00000000
--- a/tests/requirements/py310-django41.txt
+++ /dev/null
@@ -1,42 +0,0 @@
-# This file was autogenerated by uv via the following command:
-#    uv pip compile --constraint - requirements.in --python 3.10 --output-file py310-django41.txt
-asgiref==3.8.1
-    # via django
-brotli==1.1.0
-    # via -r requirements.in
-certifi==2024.8.30
-    # via requests
-charset-normalizer==3.3.2
-    # via requests
-coverage==7.6.1
-    # via -r requirements.in
-django==4.1.13
-    # via -r requirements.in
-exceptiongroup==1.2.2
-    # via pytest
-idna==3.8
-    # via requests
-iniconfig==2.0.0
-    # via pytest
-packaging==24.1
-    # via pytest
-pluggy==1.5.0
-    # via pytest
-pytest==8.3.2
-    # via
-    #   -r requirements.in
-    #   pytest-randomly
-pytest-randomly==3.15.0
-    # via -r requirements.in
-requests==2.32.3
-    # via -r requirements.in
-sqlparse==0.5.1
-    # via django
-tomli==2.0.1
-    # via
-    #   coverage
-    #   pytest
-typing-extensions==4.12.2
-    # via asgiref
-urllib3==2.2.2
-    # via requests
diff --git a/tests/requirements/py311-django41.txt b/tests/requirements/py311-django41.txt
deleted file mode 100644
index 07a4f7bc..00000000
--- a/tests/requirements/py311-django41.txt
+++ /dev/null
@@ -1,34 +0,0 @@
-# This file was autogenerated by uv via the following command:
-#    uv pip compile --constraint - requirements.in --python 3.11 --output-file py311-django41.txt
-asgiref==3.8.1
-    # via django
-brotli==1.1.0
-    # via -r requirements.in
-certifi==2024.8.30
-    # via requests
-charset-normalizer==3.3.2
-    # via requests
-coverage==7.6.1
-    # via -r requirements.in
-django==4.1.13
-    # via -r requirements.in
-idna==3.8
-    # via requests
-iniconfig==2.0.0
-    # via pytest
-packaging==24.1
-    # via pytest
-pluggy==1.5.0
-    # via pytest
-pytest==8.3.2
-    # via
-    #   -r requirements.in
-    #   pytest-randomly
-pytest-randomly==3.15.0
-    # via -r requirements.in
-requests==2.32.3
-    # via -r requirements.in
-sqlparse==0.5.1
-    # via django
-urllib3==2.2.2
-    # via requests
diff --git a/tests/requirements/py39-django32.txt b/tests/requirements/py39-django32.txt
deleted file mode 100644
index a8a832e5..00000000
--- a/tests/requirements/py39-django32.txt
+++ /dev/null
@@ -1,48 +0,0 @@
-# This file was autogenerated by uv via the following command:
-#    uv pip compile --constraint - requirements.in --python 3.9 --output-file py39-django32.txt
-asgiref==3.8.1
-    # via django
-brotli==1.1.0
-    # via -r requirements.in
-certifi==2024.8.30
-    # via requests
-charset-normalizer==3.3.2
-    # via requests
-coverage==7.6.1
-    # via -r requirements.in
-django==3.2.25
-    # via -r requirements.in
-exceptiongroup==1.2.2
-    # via pytest
-idna==3.8
-    # via requests
-importlib-metadata==8.4.0
-    # via pytest-randomly
-iniconfig==2.0.0
-    # via pytest
-packaging==24.1
-    # via pytest
-pluggy==1.5.0
-    # via pytest
-pytest==8.3.2
-    # via
-    #   -r requirements.in
-    #   pytest-randomly
-pytest-randomly==3.15.0
-    # via -r requirements.in
-pytz==2024.1
-    # via django
-requests==2.32.3
-    # via -r requirements.in
-sqlparse==0.5.1
-    # via django
-tomli==2.0.1
-    # via
-    #   coverage
-    #   pytest
-typing-extensions==4.12.2
-    # via asgiref
-urllib3==2.2.2
-    # via requests
-zipp==3.20.1
-    # via importlib-metadata
diff --git a/tests/requirements/py39-django40.txt b/tests/requirements/py39-django40.txt
deleted file mode 100644
index ec09f009..00000000
--- a/tests/requirements/py39-django40.txt
+++ /dev/null
@@ -1,46 +0,0 @@
-# This file was autogenerated by uv via the following command:
-#    uv pip compile --constraint - requirements.in --python 3.9 --output-file py39-django40.txt
-asgiref==3.8.1
-    # via django
-brotli==1.1.0
-    # via -r requirements.in
-certifi==2024.8.30
-    # via requests
-charset-normalizer==3.3.2
-    # via requests
-coverage==7.6.1
-    # via -r requirements.in
-django==4.0.10
-    # via -r requirements.in
-exceptiongroup==1.2.2
-    # via pytest
-idna==3.8
-    # via requests
-importlib-metadata==8.4.0
-    # via pytest-randomly
-iniconfig==2.0.0
-    # via pytest
-packaging==24.1
-    # via pytest
-pluggy==1.5.0
-    # via pytest
-pytest==8.3.2
-    # via
-    #   -r requirements.in
-    #   pytest-randomly
-pytest-randomly==3.15.0
-    # via -r requirements.in
-requests==2.32.3
-    # via -r requirements.in
-sqlparse==0.5.1
-    # via django
-tomli==2.0.1
-    # via
-    #   coverage
-    #   pytest
-typing-extensions==4.12.2
-    # via asgiref
-urllib3==2.2.2
-    # via requests
-zipp==3.20.1
-    # via importlib-metadata
diff --git a/tests/requirements/py39-django41.txt b/tests/requirements/py39-django41.txt
deleted file mode 100644
index 143ba58d..00000000
--- a/tests/requirements/py39-django41.txt
+++ /dev/null
@@ -1,46 +0,0 @@
-# This file was autogenerated by uv via the following command:
-#    uv pip compile --constraint - requirements.in --python 3.9 --output-file py39-django41.txt
-asgiref==3.8.1
-    # via django
-brotli==1.1.0
-    # via -r requirements.in
-certifi==2024.8.30
-    # via requests
-charset-normalizer==3.3.2
-    # via requests
-coverage==7.6.1
-    # via -r requirements.in
-django==4.1.13
-    # via -r requirements.in
-exceptiongroup==1.2.2
-    # via pytest
-idna==3.8
-    # via requests
-importlib-metadata==8.4.0
-    # via pytest-randomly
-iniconfig==2.0.0
-    # via pytest
-packaging==24.1
-    # via pytest
-pluggy==1.5.0
-    # via pytest
-pytest==8.3.2
-    # via
-    #   -r requirements.in
-    #   pytest-randomly
-pytest-randomly==3.15.0
-    # via -r requirements.in
-requests==2.32.3
-    # via -r requirements.in
-sqlparse==0.5.1
-    # via django
-tomli==2.0.1
-    # via
-    #   coverage
-    #   pytest
-typing-extensions==4.12.2
-    # via asgiref
-urllib3==2.2.2
-    # via requests
-zipp==3.20.1
-    # via importlib-metadata
diff --git a/tests/test_storage.py b/tests/test_storage.py
index e890d12d..ee401e49 100644
--- a/tests/test_storage.py
+++ b/tests/test_storage.py
@@ -6,7 +6,6 @@
 import tempfile
 from posixpath import basename
 
-import django
 import pytest
 from django.conf import settings
 from django.contrib.staticfiles.storage import HashedFilesMixin
@@ -37,15 +36,12 @@ def setup():
 @pytest.fixture()
 def _compressed_storage(setup):
     backend = "whitenoise.storage.CompressedStaticFilesStorage"
-    if django.VERSION >= (4, 2):
-        storages = {
-            "STORAGES": {
-                **settings.STORAGES,
-                "staticfiles": {"BACKEND": backend},
-            }
+    storages = {
+        "STORAGES": {
+            **settings.STORAGES,
+            "staticfiles": {"BACKEND": backend},
         }
-    else:
-        storages = {"STATICFILES_STORAGE": backend}
+    }
 
     with override_settings(**storages):
         yield
@@ -54,15 +50,12 @@ def _compressed_storage(setup):
 @pytest.fixture()
 def _compressed_manifest_storage(setup):
     backend = "whitenoise.storage.CompressedManifestStaticFilesStorage"
-    if django.VERSION >= (4, 2):
-        storages = {
-            "STORAGES": {
-                **settings.STORAGES,
-                "staticfiles": {"BACKEND": backend},
-            }
+    storages = {
+        "STORAGES": {
+            **settings.STORAGES,
+            "staticfiles": {"BACKEND": backend},
         }
-    else:
-        storages = {"STATICFILES_STORAGE": backend}
+    }
 
     with override_settings(**storages, WHITENOISE_KEEP_ONLY_HASHED_FILES=True):
         call_command("collectstatic", verbosity=0, interactive=False)
diff --git a/tox.ini b/tox.ini
index b30c92d6..09ecb62b 100644
--- a/tox.ini
+++ b/tox.ini
@@ -4,10 +4,10 @@ requires =
 env_list =
     py313-django{51}
     py312-django{51, 50, 42}
-    py311-django{51, 50, 42, 41}
+    py311-django{51, 50, 42}
     py311-codegen
-    py310-django{51, 50, 42, 41, 40, 32}
-    py39-django{42, 41, 40, 32}
+    py310-django{51, 50, 42}
+    py39-django{42}
 
 [testenv]
 package = wheel