diff --git a/Clover/app/build.gradle b/Clover/app/build.gradle
index fd2d71d4..19f5401f 100644
--- a/Clover/app/build.gradle
+++ b/Clover/app/build.gradle
@@ -2,7 +2,7 @@ apply plugin: 'android'
 
 android {
     compileSdkVersion 19
-    buildToolsVersion "19.1.0"
+    buildToolsVersion "20.0.0"
 
     defaultConfig {
         minSdkVersion 14