diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 94e0a72..7898ce9 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -5,7 +5,7 @@ jobs:
   Build-Karma-Project:
     runs-on: ubuntu-latest
     steps:
-      - uses: https://github.com/actions/checkout@v3
+      - uses: https://github.com/actions/checkout@v4.1.1
 #      - uses: https://github.com/actions/setup-java@v3
 #        with:
 #          distribution: "zulu" # See 'Supported distributions' for available options