diff --git a/build.gradle b/build.gradle
index 4221d44ec..34d63dfa0 100644
--- a/build.gradle
+++ b/build.gradle
@@ -6,8 +6,7 @@ buildscript {
 		mavenCentral()
 	}
 	dependencies {
-		classpath 'com.android.tools.build:gradle:1.3.1'
-		classpath 'com.google.gms:google-services:1.5.0'
+		classpath 'com.android.tools.build:gradle:1.5.0'
 	}
 }
 
@@ -22,7 +21,6 @@ allprojects {
 }
 
 apply plugin: 'com.android.application'
-apply plugin: 'com.google.gms.google-services'
 
 repositories {
 	jcenter()
@@ -37,7 +35,7 @@ dependencies {
 	compile project(':libs:MemorizingTrustManager')
 	compile 'org.sufficientlysecure:openpgp-api:10.0'
 	compile 'com.soundcloud.android:android-crop:1.0.1@aar'
-	compile 'com.android.support:support-v13:23.0.1'
+	compile 'com.android.support:support-v13:23.1.1'
 	compile 'org.bouncycastle:bcprov-jdk15on:1.52'
 	compile 'org.bouncycastle:bcmail-jdk15on:1.52'
 	compile 'org.jitsi:org.otr4j:0.22'