diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 9d53560..c8df4f3 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -18,6 +18,6 @@ jobs:
       with:
         java-version: ${{matrix.java}}
         distribution: temurin
-    - uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
+    - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
     - uses: coursier/cache-action@142d2738bd29f0eb9d44610828acb3a19809feab # v6.4.6
     - run: sbt -v "+ scalafmtCheckAll" scalafmtSbtCheck "+ test"