diff --git a/app/build.gradle b/app/build.gradle
index 54b7b83177fa97ac0a026efc2278195f2a7e1c2a..f383042ecbd1a10c76d8a7d938af40e416a25ad5 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -2,7 +2,7 @@ apply plugin: 'com.android.application'
 
 android {
     compileSdkVersion 26
-    buildToolsVersion "26.0.1"
+    buildToolsVersion '26.0.2'
     defaultConfig {
         applicationId "james.metronome"
         minSdkVersion 19
diff --git a/build.gradle b/build.gradle
index 58c9c2eaf10172c744cf7c05910e32276b74a664..128ffaa366ea1cafc79739eafc6714294894c9e9 100644
--- a/build.gradle
+++ b/build.gradle
@@ -3,9 +3,10 @@
 buildscript {
     repositories {
         jcenter()
+        google()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.0.0-beta2'
+        classpath 'com.android.tools.build:gradle:3.0.0-beta7'
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
@@ -17,6 +18,7 @@ allprojects {
         jcenter()
         maven { url 'https://jitpack.io' }
         maven { url 'https://maven.google.com' }
+        google()
     }
 }
 
diff --git a/wear/build.gradle b/wear/build.gradle
index 6aaca98389167069c689df7645ef65083b65f3fb..2216460029d27844d6720e16a38dac571515ef6f 100644
--- a/wear/build.gradle
+++ b/wear/build.gradle
@@ -3,7 +3,7 @@ apply plugin: 'com.android.application'
 
 android {
     compileSdkVersion 26
-    buildToolsVersion "26.0.0"
+    buildToolsVersion '26.0.2'
 
     defaultConfig {
         applicationId "james.metronome"