diff --git a/src/main/AndroidManifest.xml b/src/main/AndroidManifest.xml
index 04365047d452..fafa4937595c 100644
--- a/src/main/AndroidManifest.xml
+++ b/src/main/AndroidManifest.xml
@@ -53,6 +53,7 @@
         API >= 23; the app needs to handle this -->
     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
     <uses-permission android:name="android.permission.CAMERA" />
+    <uses-permission android:name="android.permission.VIBRATE" />
 
     <!-- Next permissions are always approved in installation time, the apps needs to do nothing special in runtime -->
     <uses-permission android:name="android.permission.INTERNET" />
diff --git a/src/main/java/com/owncloud/android/authentication/AuthenticatorActivity.java b/src/main/java/com/owncloud/android/authentication/AuthenticatorActivity.java
index 51feba6b3c0e..6a1650539b4d 100644
--- a/src/main/java/com/owncloud/android/authentication/AuthenticatorActivity.java
+++ b/src/main/java/com/owncloud/android/authentication/AuthenticatorActivity.java
@@ -2024,7 +2024,7 @@ public void onScan() {
     }
 
     private void startQRScanner() {
-        Intent i = new Intent(AuthenticatorActivity.this, QrCodeActivity.class);
+        Intent i = new Intent(this, QrCodeActivity.class);
         startActivityForResult(i, REQUEST_CODE_QR_SCAN);
     }