diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 028ebaf..deeb1f1 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -21,7 +21,7 @@ jobs:
     timeout-minutes: 20
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Obtain prerequisite build tool
         run: |