diff --git a/.github/workflows/gradle.yml b/.github/workflows/gradle.yml
index ac1801b7..7fae4032 100644
--- a/.github/workflows/gradle.yml
+++ b/.github/workflows/gradle.yml
@@ -27,10 +27,10 @@ jobs:
               key: ${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle*', '**/gradle.properties') }}
               restore-keys: |
                   ${{ runner.os }}-gradle-
-          - name: Set up JDK 17
+          - name: Set up JDK 21
             uses: actions/setup-java@v3
             with:
-                java-version: '17'
+                java-version: '21'
                 distribution: 'temurin'
           - name: Grant execute permission for gradlew
             run: chmod +x ./gradlew