diff --git a/.github/workflows/publish_sdk.yaml b/.github/workflows/publish_sdk.yaml
index 7d77a3f8..edd17538 100644
--- a/.github/workflows/publish_sdk.yaml
+++ b/.github/workflows/publish_sdk.yaml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Set up Python 3.9
         uses: actions/setup-python@v6
         with: