diff --git a/android/gradle.properties b/android/gradle.properties
index d5c741f6aa..9a699b3e78 100644
--- a/android/gradle.properties
+++ b/android/gradle.properties
@@ -1,8 +1,8 @@
 propMinSdkVersion=7
-propTargetSdkVersion=21
-propBuildToolsVersion=21.0.1
-propVersionCode=332
-propVersionName=3.3.2
+propTargetSdkVersion=20
+propBuildToolsVersion=20
+propVersionCode=400
+propVersionName=4.0
 propDebugNdkFlags=V=1 NDK_DEBUG=1 DEBUG=1
 propReleaseNdkFlags=V=1 NDK_DEBUG=0 PRODUCTION=1
 propAndroidSupportLibrary=com.android.support:support-v4:+