diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 34d04ce..b280422 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -18,7 +18,7 @@ jobs:
     
     steps:
     - name: Checkout code
-      uses: actions/checkout@v6
+      uses: actions/checkout@v7
       
     - name: Set up Python
       uses: actions/setup-python@v6