diff --git a/vtm-android-example/build.gradle b/vtm-android-example/build.gradle
index f2cd45f0..b77ab2f1 100644
--- a/vtm-android-example/build.gradle
+++ b/vtm-android-example/build.gradle
@@ -3,7 +3,7 @@ buildscript {
     mavenCentral()
   }
   dependencies {
-    classpath 'com.android.tools.build:gradle:0.8.+'
+    classpath 'com.android.tools.build:gradle:0.9.+'
   }
 }
 
diff --git a/vtm-android-gdx/build.gradle b/vtm-android-gdx/build.gradle
index 0b3941e7..951c2def 100644
--- a/vtm-android-gdx/build.gradle
+++ b/vtm-android-gdx/build.gradle
@@ -3,7 +3,7 @@ buildscript {
     mavenCentral()
   }
   dependencies {
-    classpath 'com.android.tools.build:gradle:0.8.+'
+    classpath 'com.android.tools.build:gradle:0.9.+'
   }
 }
 
diff --git a/vtm-android-start/build.gradle b/vtm-android-start/build.gradle
index 38415b6e..e2859baf 100644
--- a/vtm-android-start/build.gradle
+++ b/vtm-android-start/build.gradle
@@ -3,7 +3,7 @@ buildscript {
     mavenCentral()
   }
   dependencies {
-    classpath 'com.android.tools.build:gradle:0.8.+'
+    classpath 'com.android.tools.build:gradle:0.9.+'
   }
 }
 
diff --git a/vtm-android/build.gradle b/vtm-android/build.gradle
index 6451d37b..4e3b83f6 100644
--- a/vtm-android/build.gradle
+++ b/vtm-android/build.gradle
@@ -3,7 +3,7 @@ buildscript {
     mavenCentral()
   }
   dependencies {
-    classpath 'com.android.tools.build:gradle:0.8.+'
+    classpath 'com.android.tools.build:gradle:0.9.+'
     // for aar/maven stuff
     // https://github.com/dcendents/android-maven-plugin
     classpath 'com.github.dcendents:android-maven-plugin:1.0'