diff --git a/.github/workflows/gradle.yml b/.github/workflows/gradle.yml
index 4e75856..727952c 100644
--- a/.github/workflows/gradle.yml
+++ b/.github/workflows/gradle.yml
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: checkout repo
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
 
     - name: set up JDK
       uses: actions/setup-java@v4