diff --git a/.github/workflows/python-package.yml b/.github/workflows/python-package.yml
index 95b700e..d986e02 100644
--- a/.github/workflows/python-package.yml
+++ b/.github/workflows/python-package.yml
@@ -29,7 +29,7 @@ jobs:
             os: macos-latest
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v5
         with: