diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 6aca2c2..5b6999f 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -11,7 +11,7 @@ jobs:
         python-version: [3.7, 3.8, 3.9, '3.10']
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
     - name: Use Python ${{ matrix.python-version }}
       uses: actions/setup-python@v5
       with: