diff --git a/MiraiNotes.Android/MiraiNotes.Android.csproj b/MiraiNotes.Android/MiraiNotes.Android.csproj
index 77843ec0..b046e43b 100644
--- a/MiraiNotes.Android/MiraiNotes.Android.csproj
+++ b/MiraiNotes.Android/MiraiNotes.Android.csproj
@@ -350,7 +350,7 @@
       <Version>1.0.0.5</Version>
     </PackageReference>
     <PackageReference Include="Xamarin.AndroidX.AppCompat">
-      <Version>1.2.0.6</Version>
+      <Version>1.4.2</Version>
     </PackageReference>
     <PackageReference Include="Xamarin.AndroidX.ConstraintLayout">
       <Version>1.1.3.1</Version>