diff --git a/.github/workflows/check.yml b/.github/workflows/check.yml
index d56cfd6..f37e9ca 100644
--- a/.github/workflows/check.yml
+++ b/.github/workflows/check.yml
@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-24.04
     timeout-minutes: 15
     steps:
-      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           persist-credentials: false
       - uses: ncaq/nix-composite-action@5a61f70ad5b7d2f276732e14355b7fb2ddd4caaf # v1.3.0