diff --git a/.github/workflows/workflow.yml b/.github/workflows/workflow.yml
index c8d0702..8669fc5 100644
--- a/.github/workflows/workflow.yml
+++ b/.github/workflows/workflow.yml
@@ -16,10 +16,10 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v3
 
-      - name: Set up JDK 17
+      - name: Set up JDK 21
         uses: actions/setup-java@v3
         with:
-          java-version: 17
+          java-version: 21
           distribution: 'adopt'
 
       - name: Cache Gradle dependencies
@@ -54,10 +54,10 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v3
 
-      - name: Set up JDK 17
+      - name: Set up JDK 21
         uses: actions/setup-java@v3
         with:
-          java-version: 17
+          java-version: 21
           distribution: 'adopt'
 
       - name: Cache Gradle dependencies