diff --git a/build.gradle b/build.gradle
index 2755079..7e6c242 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,6 +1,7 @@
 buildscript {
     repositories {
         jcenter()
+        google()
     }
     dependencies {
         classpath 'com.android.tools.build:gradle:3.0.1'