diff --git a/.github/workflows/manual-release.yaml b/.github/workflows/manual-release.yaml
index 2a896f6..6f5bb02 100644
--- a/.github/workflows/manual-release.yaml
+++ b/.github/workflows/manual-release.yaml
@@ -84,7 +84,7 @@ jobs:
       run: echo '${{ env.CUR_YEAR }}'
 
     - name: Checkout code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
 
     - name: Set up Python 3.11
       uses: actions/setup-python@v5