diff --git a/.github/workflows/publishproject.yml b/.github/workflows/publishproject.yml
index 574946e..164fb32 100644
--- a/.github/workflows/publishproject.yml
+++ b/.github/workflows/publishproject.yml
@@ -9,7 +9,7 @@ jobs:
     name: Publish Package to PyPI on Push
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Set up Python
         uses: actions/setup-python@v5
         with: