diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 9bfdc23..1dd8b91 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: 📥 checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
       - name: 🔧 setup tox-uv
         uses: ./.github/tox-uv
       - name: 🧪 tox -e ${{ matrix.tox_env }}
@@ -27,7 +27,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: 📥 checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
       - name: 🔧 setup uv
         uses: ./.github/uv
       - name: 🐶 ruff
diff --git a/.github/workflows/doc.yml b/.github/workflows/doc.yml
index acc8e2a..0400ea3 100644
--- a/.github/workflows/doc.yml
+++ b/.github/workflows/doc.yml
@@ -18,7 +18,7 @@ jobs:
       id-token: write
     steps:
     - name: 📥 checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v7
       with:
         fetch-depth: 0
     - name: 🔧 setup uv
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index f7f2c88..59dddb9 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -15,7 +15,7 @@ jobs:
       id-token: write
     steps:
     - name: 📥 checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v7
       with:
         fetch-depth: 0
     - name: 🔧 setup uv