diff --git a/Directory.Build.props b/Directory.Build.props
index a590373..235fada 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -62,7 +62,7 @@
   <Choose>
     <When Condition="'$(IsWinUIProject)' == 'true'">
       <ItemGroup>
-        <PackageReference Include="Microsoft.WindowsAppSDK" Version="1.1.4" />
+        <PackageReference Include="Microsoft.WindowsAppSDK" Version="1.0.4" />
       </ItemGroup>
     </When>
   </Choose>
@@ -70,4 +70,4 @@
   <ItemGroup>
     <PackageReference Include="Nerdbank.GitVersioning" Version="2.1.23" PrivateAssets="all" />
   </ItemGroup>
-</Project>
\ No newline at end of file
+</Project>