diff --git a/Lombiq.Hosting.MediaTheme.Tests.UI/Lombiq.Hosting.MediaTheme.Tests.UI.csproj b/Lombiq.Hosting.MediaTheme.Tests.UI/Lombiq.Hosting.MediaTheme.Tests.UI.csproj
index e47f191..af68ea2 100644
--- a/Lombiq.Hosting.MediaTheme.Tests.UI/Lombiq.Hosting.MediaTheme.Tests.UI.csproj
+++ b/Lombiq.Hosting.MediaTheme.Tests.UI/Lombiq.Hosting.MediaTheme.Tests.UI.csproj
@@ -28,7 +28,7 @@
     </ItemGroup>
 
     <ItemGroup Condition="'$(NuGetBuild)' == 'true'">
-        <PackageReference Include="Lombiq.Tests.UI" Version="8.0.2" />
+        <PackageReference Include="Lombiq.Tests.UI" Version="8.1.0-alpha.1.osoe-638" />
     </ItemGroup>
 
 </Project>