diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 8d769ea..8ac08dc 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -8,46 +8,46 @@ jobs:
       matrix:
         python-version: ["3.7", "3.10"]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           submodules: true
-      - uses: actions/setup-python@v3
+      - uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
       - name: Print python version
         run: python -VV
       - name: Install dependencies
-        run: pip install -e .[test]
+        run: pip install -e '.[test]'
       - name: Test with pytest
         run: pytest --cov --cov-report=html
       - name: Generate coverage badge
         run: coverage-badge -o htmlcov/badge.svg
       - name: Upload htmlcov
         if: ${{ matrix.python-version == '3.10' }}
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: htmlcov
           path: htmlcov
   mypy:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-python@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
       - name: Install dependencies
-        run: pip install -e .[test,hack]
+        run: pip install -e '.[test,hack]'
       - name: Run mypy
         run: mypy
   docs:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-python@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
       - name: Install dependencies for sphinx
         run: pip install -e .[docs]
       - name: Run sphinx
         run: sphinx-build sphinx-source sphinx-output -W --keep-going
       - name: Upload docs
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: docs
           path: sphinx-output
diff --git a/.github/workflows/pages.yml b/.github/workflows/pages.yml
index e03f688..baabbab 100644
--- a/.github/workflows/pages.yml
+++ b/.github/workflows/pages.yml
@@ -24,9 +24,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Setup Pages
-        uses: actions/configure-pages@v2
+        uses: actions/configure-pages@v5
       - uses: dawidd6/action-download-artifact@v7
         with:
           workflow: main.yml
@@ -43,4 +43,4 @@ jobs:
           path: pages
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v1
+        uses: actions/deploy-pages@v4