diff --git a/.github/workflows/check.yml b/.github/workflows/check.yml
index 070b753..6788c7d 100644
--- a/.github/workflows/check.yml
+++ b/.github/workflows/check.yml
@@ -13,8 +13,8 @@ jobs:
     name: Checks
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v7
-      - uses: actions/setup-node@v7
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
+      - uses: actions/setup-node@949feb2413d6458794dcd2491c4babbbce0c15c1 # v7.1.0
         with:
           node-version: 22
           cache: npm