diff --git a/.github/workflows/documentation.yaml b/.github/workflows/documentation.yaml
index d1a8f358..3c50bade 100644
--- a/.github/workflows/documentation.yaml
+++ b/.github/workflows/documentation.yaml
@@ -18,7 +18,7 @@ jobs:
       CLIENT_SECRET: ${{ secrets.CLIENT_SECRET }}
     steps:
       - name: Check out repo's default branch
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Setup python
         uses: actions/setup-python@v4
         with:
diff --git a/.github/workflows/python-publish.yml b/.github/workflows/python-publish.yml
index 4e1ef42d..03ae62ed 100644
--- a/.github/workflows/python-publish.yml
+++ b/.github/workflows/python-publish.yml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: Set up Python
       uses: actions/setup-python@v2
       with: