diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 127cee9..7e3fb00 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -13,7 +13,7 @@ jobs:
     name: Check exercises
     runs-on: ubuntu-24.04
     steps:
-      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
+      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3
       - name: Install CoffeeScript
         run: npm install -g jasmine-node coffeescript
       - name: Run tests