diff --git a/.github/workflows/coding-agent.yml b/.github/workflows/coding-agent.yml
index 832198d..9964b8b 100644
--- a/.github/workflows/coding-agent.yml
+++ b/.github/workflows/coding-agent.yml
@@ -12,7 +12,7 @@ jobs:
   ethical-review:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Setup Python
         uses: actions/setup-python@v6