diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 57e688b..eeca308 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -21,7 +21,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v2
+      uses: actions/checkout@v3
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 10d3b30..410fb19 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -8,9 +8,9 @@ jobs:
     name: docs
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Set up Python
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v4
         with:
           python-version: 3.9
       - run: python -m pip install -r docs/requirements.txt
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 8109bb4..af256dc 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -8,9 +8,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Set up Python
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v4
         with:
           python-version: 3.9
       - name: Install flake8
@@ -25,9 +25,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Set up Python
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v4
         with:
           python-version: 3.9
       - run: python -m pip install isort
diff --git a/.github/workflows/publish-to-live-pypi.yml b/.github/workflows/publish-to-live-pypi.yml
index 1607f77..7134b5e 100644
--- a/.github/workflows/publish-to-live-pypi.yml
+++ b/.github/workflows/publish-to-live-pypi.yml
@@ -12,7 +12,7 @@ jobs:
     steps:
     - uses: actions/checkout@master
     - name: Set up Python 3.9
-      uses: actions/setup-python@v1
+      uses: actions/setup-python@v4
       with:
         python-version: 3.9
 
diff --git a/.github/workflows/publish-to-test-pypi.yml b/.github/workflows/publish-to-test-pypi.yml
index d590f48..7762468 100644
--- a/.github/workflows/publish-to-test-pypi.yml
+++ b/.github/workflows/publish-to-test-pypi.yml
@@ -12,7 +12,7 @@ jobs:
     steps:
     - uses: actions/checkout@master
     - name: Set up Python 3.9
-      uses: actions/setup-python@v1
+      uses: actions/setup-python@v4
       with:
         python-version: 3.9
 
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 34d24be..bbbe9f0 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -15,9 +15,9 @@ jobs:
         ]
 
     steps:
-    - uses: actions/checkout@v1
+    - uses: actions/checkout@v3
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v4
       with:
         python-version: ${{ matrix.python-version }}
     - name: Install dependencies
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 3115140..73fb7e6 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -6,7 +6,7 @@ repos:
     rev: v2.37.2
     hooks:
       - id: pyupgrade
-        args: ["--py37-plus"]
+        args: ["--py38-plus"]
 
   - repo: https://github.com/adamchainz/django-upgrade
     rev: '1.7.0'
diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index ce76183..bb2b913 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -5,7 +5,10 @@ Changelog
 unreleased
 ==========
 
-* Django 4 added to test suite
+4.0.0 2022-07-26
+================
+
+* Django 4 support added
 * Dropped python 3.7, django 2.2 and 3.1
 
 3.0.1 2022-02-01
diff --git a/sekizai/__init__.py b/sekizai/__init__.py
index b7a5531..d6497a8 100644
--- a/sekizai/__init__.py
+++ b/sekizai/__init__.py
@@ -1 +1 @@
-__version__ = '3.0.1'
+__version__ = '4.0.0'
diff --git a/setup.cfg b/setup.cfg
index 455fc98..5ece948 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 3.0.1
+current_version = 4.0.0
 commit = True
 tag = False
 
diff --git a/setup.py b/setup.py
index b1eeb90..773a254 100644
--- a/setup.py
+++ b/setup.py
@@ -36,7 +36,7 @@
 
 setup(
     name='django-sekizai',
-    version='3.0.1',
+    version='4.0.0',
     author='Jonas Obrist',
     author_email='ojiidotch@gmail.com',
     maintainer='Django CMS Association and contributors',