diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index feae5c85..693c9b57 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -24,7 +24,7 @@ jobs:
     steps:
       # actions/checkout latest v6 → v6.0.1
       - name: Checkout repository
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
+        uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803  # v6.1.0
         with:
           fetch-depth: 0