diff --git a/android/java/app/build.gradle b/android/java/app/build.gradle
index 906f092c4..1f9cd341a 100644
--- a/android/java/app/build.gradle
+++ b/android/java/app/build.gradle
@@ -1,3 +1,12 @@
+buildscript {
+    repositories {
+        jcenter()
+    }
+    dependencies {
+        classpath 'com.android.tools.build:gradle:1.0.0'
+    }
+}
+
 apply plugin: 'com.android.application'
 
 task accessToken {
diff --git a/android/java/build.gradle b/android/java/build.gradle
index 1a3b0cc1a..e51332720 100644
--- a/android/java/build.gradle
+++ b/android/java/build.gradle
@@ -1,9 +1,5 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
-buildscript {
-    repositories {
-        jcenter()
-    }
-    dependencies {
-        classpath 'com.android.tools.build:gradle:1.0.0'
-    }
+task wrapper(type: Wrapper) {
+    gradleVersion = '2.2.1'
 }
+
diff --git a/android/java/lib/build.gradle b/android/java/lib/build.gradle
index 14d3d9b3f..eba0ea98f 100644
--- a/android/java/lib/build.gradle
+++ b/android/java/lib/build.gradle
@@ -1,3 +1,12 @@
+buildscript {
+    repositories {
+        jcenter()
+    }
+    dependencies {
+        classpath 'com.android.tools.build:gradle:1.0.0'
+    }
+}
+
 apply plugin: 'com.android.library'
 
 android {