diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6582c4d..f33db5d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -19,7 +19,7 @@ jobs:
           - macos-latest
         python-version: ['3.10', '3.11', '3.12', '3.13']
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           # Use a custom PAT so the runners can access the private submodule
           token: ${{ secrets.PAT }}
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 05d5c4a..ce9046f 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -28,7 +28,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
       - uses: ./.github/actions/setup
         with:
           python-version: '3.13'
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index bba3bd5..3ea3962 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -13,7 +13,7 @@ jobs:
     needs: test
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: ./.github/actions/setup
         with:
           python-version: '3.13'