diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 1c8bdd073..221a98bfe 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -5,7 +5,7 @@ jobs:
     name: Build documentation & check links
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions/setup-python@v4.5.0
         with:
           python-version: "3.8"
diff --git a/.github/workflows/labeler.yml b/.github/workflows/labeler.yml
index 38e202304..326d760bb 100644
--- a/.github/workflows/labeler.yml
+++ b/.github/workflows/labeler.yml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out the repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Run Labeler
         uses: crazy-max/ghaction-github-labeler@v4.1.0
diff --git a/.github/workflows/pre-commit.yml b/.github/workflows/pre-commit.yml
index d95ef2068..7fb6c3bb5 100644
--- a/.github/workflows/pre-commit.yml
+++ b/.github/workflows/pre-commit.yml
@@ -5,7 +5,7 @@ jobs:
     runs-on: ubuntu-latest
     name: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions/setup-python@v4.5.0
         with:
           python-version: "3.9"
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index d2458dd4f..49a07d22e 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -15,7 +15,7 @@ jobs:
     name: Python ${{ matrix.python-version }} (${{ matrix.os }})
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           path: cookiecutter-hypermodern-python
       - uses: actions/setup-python@v4.5.0
diff --git a/.github/workflows/update-instance.yml b/.github/workflows/update-instance.yml
index f7c2718f6..d2bb3e2be 100644
--- a/.github/workflows/update-instance.yml
+++ b/.github/workflows/update-instance.yml
@@ -12,11 +12,11 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out ${{ env.TEMPLATE }}
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           path: ${{ env.TEMPLATE }}
       - name: Check out ${{ env.PROJECT }}
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           repository: "cjolowicz/${{ env.PROJECT }}"
           path: ${{ env.PROJECT }}