diff --git a/.github/workflows/docker-image.yml b/.github/workflows/docker-image.yml
index 3e85160..a1ff4e7 100644
--- a/.github/workflows/docker-image.yml
+++ b/.github/workflows/docker-image.yml
@@ -11,10 +11,10 @@ jobs:
 
     steps:
       - uses: actions/checkout@v2
-      - name: Set up JDK 17
+      - name: Set up JDK 11
         uses: actions/setup-java@v2
         with:
-          java-version: "17"
+          java-version: "11"
           distribution: "adopt"
       - name: Validate Gradle wrapper
         uses: gradle/wrapper-validation-action@e6e38bacfdf1a337459f332974bb2327a31aaf4b