diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 34dc33f..6c6345f 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -45,6 +45,7 @@
     <uses-permission android:name="android.permission.PROCESS_OUTGOING_CALLS" />
     <uses-permission android:name="android.permission.READ_PHONE_STATE" />
     <uses-permission android:name="android.permission.RECORD_AUDIO" />
+    <uses-permission android:name="android.permission.VIBRATE" />
 
     <application
         android:name=".client.SFLphoneApplication"