diff --git a/.github/workflows/update-poetry.yml b/.github/workflows/update-poetry.yml
index 8764c3c..a1b2345 100644
--- a/.github/workflows/update-poetry.yml
+++ b/.github/workflows/update-poetry.yml
@@ -14,7 +14,7 @@ jobs:
     
     steps:
     - name: Checkout code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
       with:
         token: ${{ secrets.GITHUB_TOKEN }}
         fetch-depth: 0