diff --git a/.github/workflows/node-ci.yml b/.github/workflows/node-ci.yml
index e93c026..e4781e7 100644
--- a/.github/workflows/node-ci.yml
+++ b/.github/workflows/node-ci.yml
@@ -17,7 +17,7 @@ jobs:
   verify:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3.6.0
       - name: Setup node
         uses: actions/setup-node@v3
         with: