diff --git a/android/app/src/main/AndroidManifest.xml b/android/app/src/main/AndroidManifest.xml
index be63724..fe52998 100644
--- a/android/app/src/main/AndroidManifest.xml
+++ b/android/app/src/main/AndroidManifest.xml
@@ -17,6 +17,7 @@
         android:icon="@mipmap/launcher_icon">
         <activity
             android:name=".MainActivity"
+            android:exported="true"
             android:launchMode="singleTop"
             android:theme="@style/LaunchTheme"
             android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
@@ -45,7 +46,9 @@
             </intent-filter>
         </activity>
 
-        <activity android:name=".TbWebCallbackActivity" >
+        <activity 
+            android:name=".TbWebCallbackActivity" 
+            android:exported="true" >
             <intent-filter android:label="tb_web_auth">
                 <action android:name="android.intent.action.VIEW" />
                 <category android:name="android.intent.category.DEFAULT" />