diff --git a/.github/workflows/integration.yml b/.github/workflows/integration.yml
index 348f8f5..728fafd 100644
--- a/.github/workflows/integration.yml
+++ b/.github/workflows/integration.yml
@@ -13,7 +13,7 @@ jobs:
         python-version: [3.7, 3.11]
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up Python
         uses: actions/setup-python@v4
         with:
diff --git a/.github/workflows/python-publish.yml b/.github/workflows/python-publish.yml
index ea058bf..6986b17 100644
--- a/.github/workflows/python-publish.yml
+++ b/.github/workflows/python-publish.yml
@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: Set up Python
       uses: actions/setup-python@v2
       with: