diff --git a/app/src/main/res/values-night/themes.xml b/app/src/main/res/values-night/themes.xml
index 7959f78..67efe07 100644
--- a/app/src/main/res/values-night/themes.xml
+++ b/app/src/main/res/values-night/themes.xml
@@ -47,5 +47,8 @@
         <item name="colorSurfaceContainer">@color/md_theme_surfaceContainer</item>
         <item name="colorSurfaceContainerHigh">@color/md_theme_surfaceContainerHigh</item>
         <item name="colorSurfaceContainerHighest">@color/md_theme_surfaceContainerHighest</item>
+
+        <item name="preferenceTheme">@style/AppPreferenceThemeOverlay</item>
+        <item name="alertDialogTheme">@style/ToDo.M3AlertDialog</item>
     </style>
 </resources>
\ No newline at end of file