diff --git a/.github/workflows/android.yml b/.github/workflows/android.yml
index 3071e5d..2883d67 100644
--- a/.github/workflows/android.yml
+++ b/.github/workflows/android.yml
@@ -1,17 +1,18 @@
-name: Android CI
-
-on: [push]
-
+name: CI
+on:
+  push:
+    branches:
+      - master
+  pull_request:
 jobs:
   build:
-
     runs-on: ubuntu-latest
-
     steps:
-    - uses: actions/checkout@v1
-    - name: set up JDK 1.8
-      uses: actions/setup-java@v1
-      with:
-        java-version: 1.8
-    - name: Build with Gradle
-      run: ./gradlew build
+      - uses: actions/checkout@v2.4.0
+      - name: set up Java 11
+        uses: actions/setup-java@v2.3.1
+        with:
+          distribution: 'adopt-openj9'
+          java-version: 11
+      - name: Build with Gradle
+        run: ./gradlew :sample:assembleDebug