diff --git a/src/pandroid/app/src/main/res/xml/appearance_preference.xml b/src/pandroid/app/src/main/res/xml/appearance_preference.xml
index 2b49eead..e4c813b1 100644
--- a/src/pandroid/app/src/main/res/xml/appearance_preference.xml
+++ b/src/pandroid/app/src/main/res/xml/appearance_preference.xml
@@ -1,5 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<PreferenceScreen xmlns:app="http://schemas.android.com/apk/res-auto">
+<PreferenceScreen 
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
     <com.panda3ds.pandroid.view.preferences.SingleSelectionPreferences
         app:key="theme"
         app:title="@string/theme"