diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 0981bc1..703495d 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -1,30 +1,30 @@
 <?xml version="1.0" encoding="utf-8"?>
 
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.android.devcamera"
-    android:versionCode="1"
-    android:versionName="1.0" >
+     package="com.android.devcamera"
+     android:versionCode="1"
+     android:versionName="1.0">
 
-    <uses-sdk android:minSdkVersion="21" android:targetSdkVersion="29" />
+    <uses-sdk android:minSdkVersion="21"
+         android:targetSdkVersion="29"/>
 
-    <uses-feature android:name="android.hardware.camera.any" />
+    <uses-feature android:name="android.hardware.camera.any"/>
 
-    <uses-permission android:name="android.permission.CAMERA" />
+    <uses-permission android:name="android.permission.CAMERA"/>
     <uses-permission android:name="android.permission.RECORD_AUDIO"/>
     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
     <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
 
-    <application
-        android:allowBackup="true"
-        android:icon="@mipmap/logo_devcamera_color_44in48dp"
-        android:theme="@android:style/Theme.Holo.NoActionBar.Fullscreen"
-        android:label="@string/app_name" >
-        <activity
-            android:screenOrientation="portrait"
-            android:name=".DevCameraActivity">
+    <application android:allowBackup="true"
+         android:icon="@mipmap/logo_devcamera_color_44in48dp"
+         android:theme="@android:style/Theme.Holo.NoActionBar.Fullscreen"
+         android:label="@string/app_name">
+        <activity android:screenOrientation="portrait"
+             android:name=".DevCameraActivity"
+             android:exported="true">
             <intent-filter>
-                <action android:name="android.intent.action.MAIN" />
-                <category android:name="android.intent.category.LAUNCHER" />
+                <action android:name="android.intent.action.MAIN"/>
+                <category android:name="android.intent.category.LAUNCHER"/>
             </intent-filter>
         </activity>
     </application>