diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 5db5b06..7484498 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -12,23 +12,17 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.7', '3.8', '3.9', '3.10', '3.11']
-        django-version: ['3.2', '4.0', '4.1', 'main']
+        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12']
+        django-version: ['3.2', '4.1', '4.2', 'main']
         exclude:
-          - python-version: '3.7'
-            django-version: '4.0'
-          - python-version: '3.7'
-            django-version: '4.1'
-          - python-version: '3.7'
-            django-version: 'main'
           - python-version: '3.8'
             django-version: 'main'
           - python-version: '3.9'
             django-version: 'main'
           - python-version: '3.11'
             django-version: '3.2'
-          - python-version: '3.11'
-            django-version: '4.0'
+          - python-version: '3.12'
+            django-version: '3.2'
     steps:
       - uses: actions/checkout@v2
       - name: Setup python
@@ -54,7 +48,7 @@ jobs:
       - name: Setup python
         uses: actions/setup-python@v2
         with:
-          python-version: 3.7
+          python-version: 3.8
           architecture: x64
       - run: |
           pip install wheel
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index c9713d2..996e515 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -6,7 +6,7 @@ repos:
       - id: black
         args:
           - "--target-version"
-          - "py37"
+          - "py38"
   - repo: https://github.com/PyCQA/flake8
     rev: "6.1.0"
     hooks:
@@ -20,4 +20,4 @@ repos:
     rev: v3.15.0
     hooks:
     -   id: pyupgrade
-        args: [--py37-plus]
+        args: [--py38-plus]
diff --git a/CHANGELOG.md b/CHANGELOG.md
index d94bf03..399f8d3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,10 @@
 # Changelog
 
+### Changed
+- Drop Python 3.7 support
+- Confirm Python 3.12 support
+- Drop Django 4.1 support
+
 ## [6.0.1] - 2022-11-29
 ### Changed
 - Add Django 4.1 support
diff --git a/README.rst b/README.rst
index c45204d..61e67ac 100644
--- a/README.rst
+++ b/README.rst
@@ -102,7 +102,7 @@ Usage
 .. code:: shell
 
     $ python manage.py shell
-    Python 3.7.0 (default, Nov 26 2018, 15:26:54)
+    Python 3.8.18 (default, Nov 26 2018, 15:26:54)
     [GCC 6.3.0 20170516] on linux
     Type "help", "copyright", "credits" or "license" for more information.
     (InteractiveConsole)
diff --git a/setup.cfg b/setup.cfg
index 87cc973..7f54eb9 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -9,6 +9,7 @@ author_email = eslashmili@gmail.com
 keywords = django jalali
 license = Python Software Foundation License
 platforms = any
+python_requires= ">=3.8"
 long_description = file: README.rst
 classifiers =
     Development Status :: 5 - Production/Stable
@@ -17,7 +18,6 @@ classifiers =
     Operating System :: OS Independent
     Programming Language :: Python
     Programming Language :: Python :: 3
-    Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
     Programming Language :: Python :: 3.10
@@ -25,7 +25,6 @@ classifiers =
     Programming Language :: Python :: Implementation :: CPython
     Framework :: Django
     Framework :: Django :: 3.2
-    Framework :: Django :: 4.0
     Framework :: Django :: 4.1
     Framework :: Django :: 4.2
 
diff --git a/tox.ini b/tox.ini
index 8334baa..885a142 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,23 +1,21 @@
 [tox]
 envlist =
-    py{37,38,39,310}-dj32
-    py{38,39,310}-dj40
+    py{38,39,310}-dj32
     py{38,39,310,311}-dj{41,42}
-    py{310,311}-djmain
+    py{310,311,312}-djmain
     py38-lint
 
 [gh-actions]
 python =
-    3.7: py37
     3.8: py38
     3.9: py39
     3.10: py310
     3.11: py311
+    3.12: py312
 
 [gh-actions:env]
 DJANGO =
     3.2: dj32
-    4.0: dj40
     4.1: dj41
     4.2: dj42
     main: djmain
@@ -26,7 +24,6 @@ DJANGO =
 deps =
     -rrequirements-test.txt
     dj32: Django==3.2.*
-    dj40: Django==4.0.*
     dj41: Django==4.1.*
     dj42: Django==4.2.*
     djmain: https://github.com/django/django/archive/main.tar.gz