diff --git a/Source/SharpNote.ViewModels/SharpNote.ViewModels.csproj b/Source/SharpNote.ViewModels/SharpNote.ViewModels.csproj
index b288efe..a03b039 100644
--- a/Source/SharpNote.ViewModels/SharpNote.ViewModels.csproj
+++ b/Source/SharpNote.ViewModels/SharpNote.ViewModels.csproj
@@ -8,7 +8,7 @@
 
   <ItemGroup>
     <PackageReference Include="AsyncAwaitBestPractices" Version="6.0.6" />
-    <PackageReference Include="ReactiveProperty" Version="8.2.0" />
+    <PackageReference Include="ReactiveProperty" Version="9.1.2" />
     <PackageReference Include="System.Reactive" Version="5.0.0" />
   </ItemGroup>