diff --git a/.github/workflows/android_ci.yml b/.github/workflows/android_ci.yml
index 4c04c99..85b8fd2 100644
--- a/.github/workflows/android_ci.yml
+++ b/.github/workflows/android_ci.yml
@@ -15,10 +15,10 @@ jobs:
         with:
           fetch-depth: 0
 
-      - name: set up JDK 17
+      - name: set up JDK 21
         uses: actions/setup-java@v4.6.0
         with:
-          java-version: '17'
+          java-version: '21'
           distribution: 'temurin'
           cache: gradle