diff --git a/app/build.gradle b/app/build.gradle
index 98d4d25..4c36a6a 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -2,13 +2,13 @@ apply plugin: 'com.android.application'
 apply plugin: 'com.google.gms.google-services'
 
 android {
-    compileSdkVersion 22
-    buildToolsVersion "22.0.1"
+    compileSdkVersion 23
+    buildToolsVersion '23.0.1'
 
     defaultConfig {
         applicationId "co.mobiwise.gcmexample"
         minSdkVersion 14
-        targetSdkVersion 22
+        targetSdkVersion 23
         versionCode 1
         versionName "1.0"
     }
@@ -21,7 +21,7 @@ android {
 }
 
 dependencies {
-    compile fileTree(dir: 'libs', include: ['*.jar'])
-    compile 'com.android.support:appcompat-v7:22.2.0'
+    compile fileTree(include: ['*.jar'], dir: 'libs')
+    compile 'com.android.support:appcompat-v7:23.2.1'
     compile project(':fastgcm')
 }
diff --git a/app/google-services.json b/app/google-services.json
index 605e896..fde008a 100644
--- a/app/google-services.json
+++ b/app/google-services.json
@@ -1 +1,35 @@
-{"project_info":{"project_id":"fastgcm-7cfd4","project_number":"671708005937","name":"FastGCM"},"client":[{"client_info":{"client_id":"android:co.mobiwise.fastgcm","client_type":1,"android_client_info":{"package_name":"co.mobiwise.fastgcm"}},"oauth_client":[],"services":{"analytics_service":{"status":1},"cloud_messaging_service":{"status":2,"apns_config":[]},"appinvite_service":{"status":1,"other_platform_oauth_client":[]},"google_signin_service":{"status":1},"ads_service":{"status":1}}}],"ARTIFACT_VERSION":"1"}
\ No newline at end of file
+{
+  "project_info": {
+    "project_number": "192931305794",
+    "project_id": "gcmexample-8223f"
+  },
+  "client": [
+    {
+      "client_info": {
+        "mobilesdk_app_id": "1:192931305794:android:1f8cd0ac30864393",
+        "android_client_info": {
+          "package_name": "co.mobiwise.gcmexample"
+        }
+      },
+      "oauth_client": [],
+      "api_key": [
+        {
+          "current_key": "AIzaSyDZj0kCZX-rLZ_xBs8BXerH-5gxsPmtLbQ"
+        }
+      ],
+      "services": {
+        "analytics_service": {
+          "status": 1
+        },
+        "appinvite_service": {
+          "status": 1,
+          "other_platform_oauth_client": []
+        },
+        "ads_service": {
+          "status": 1
+        }
+      }
+    }
+  ],
+  "configuration_version": "1"
+}
\ No newline at end of file
diff --git a/app/src/main/java/co/mobiwise/gcmexample/GCMTest.java b/app/src/main/java/co/mobiwise/gcmexample/GCMTest.java
index 4358027..286d2a5 100644
--- a/app/src/main/java/co/mobiwise/gcmexample/GCMTest.java
+++ b/app/src/main/java/co/mobiwise/gcmexample/GCMTest.java
@@ -20,6 +20,7 @@ protected void onCreate(Bundle savedInstanceState) {
 
     @Override
     public void onDeviceRegisted(String deviceToken) {
+        Log.v("TEST",deviceToken);
         GCMManager.getInstance(this).subscribeTopic("aqa");
     }
 
diff --git a/build.gradle b/build.gradle
index 20489e2..53701fe 100644
--- a/build.gradle
+++ b/build.gradle
@@ -6,7 +6,7 @@ buildscript {
     }
     dependencies {
         classpath 'com.android.tools.build:gradle:1.2.3'
-        classpath 'com.google.gms:google-services:1.3.0-beta1'
+        classpath 'com.google.gms:google-services:2.0.0-alpha6'
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
diff --git a/fastgcm/build.gradle b/fastgcm/build.gradle
index 02a24c5..ed8287a 100644
--- a/fastgcm/build.gradle
+++ b/fastgcm/build.gradle
@@ -1,8 +1,8 @@
 apply plugin: 'com.android.library'
 
 android {
-    compileSdkVersion 22
-    buildToolsVersion "22.0.1"
+    compileSdkVersion 23
+    buildToolsVersion '23.0.1'
 
     defaultConfig {
         versionCode 1
@@ -17,8 +17,6 @@ android {
 }
 
 dependencies {
-    compile fileTree(dir: 'libs', include: ['*.jar'])
-    compile 'com.android.support:appcompat-v7:22.2.0'
-    compile 'com.google.android.gms:play-services-base:7.5.0'
-    compile 'com.google.android.gms:play-services-gcm:7.5.0'
+    compile fileTree(include: ['*.jar'], dir: 'libs')
+    compile 'com.google.android.gms:play-services-gcm:8.4.0'
 }
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index b41edbd..4bd368d 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.4-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip