diff --git a/.github/workflows/github-actions.yml b/.github/workflows/github-actions.yml
index 7825441..c7b6b3a 100644
--- a/.github/workflows/github-actions.yml
+++ b/.github/workflows/github-actions.yml
@@ -13,7 +13,7 @@ jobs:
     # which runs pre-configured linter & autoformatter
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: actions/setup-python@v4
       with:
         python-version: 3.9
@@ -29,7 +29,7 @@ jobs:
       matrix:
         python-version: [3.8, 3.9, "3.10"]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Python ${{ matrix.python-version }}
       uses: actions/setup-python@v4
       with: