diff --git a/.github/workflows/manual-smoke.yml b/.github/workflows/manual-smoke.yml
index 955507f..ed88bf2 100644
--- a/.github/workflows/manual-smoke.yml
+++ b/.github/workflows/manual-smoke.yml
@@ -7,7 +7,7 @@ jobs:
   smoke:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Confirm repository contents
         run: |
           test -f index.html