diff --git a/.github/workflows/pr-backend.yaml b/.github/workflows/pr-backend.yaml
index b03ec87..6040ca1 100644
--- a/.github/workflows/pr-backend.yaml
+++ b/.github/workflows/pr-backend.yaml
@@ -26,7 +26,7 @@ jobs:
           distribution: "temurin"
 
       - name: Setup Gradle
-        uses: gradle/actions/setup-gradle@v5
+        uses: gradle/actions/setup-gradle@v6
 
       - name: Check
         run: ./gradlew check