diff --git a/src/InfinityFlow.Aspire.Temporal/InfinityFlow.Aspire.Temporal.csproj b/src/InfinityFlow.Aspire.Temporal/InfinityFlow.Aspire.Temporal.csproj
index c6ccae6..941d0c8 100644
--- a/src/InfinityFlow.Aspire.Temporal/InfinityFlow.Aspire.Temporal.csproj
+++ b/src/InfinityFlow.Aspire.Temporal/InfinityFlow.Aspire.Temporal.csproj
@@ -29,7 +29,7 @@
     </ItemGroup>
   <ItemGroup>
     <PackageReference Include="Microsoft.SourceLink.GitHub" Version="8.0.0" PrivateAssets="All" />
-    <PackageReference Include="Aspire.Hosting" Version="8.0.0-preview.3.24105.21" />
+    <PackageReference Include="Aspire.Hosting" Version="8.0.0-preview.4.24156.9" />
     <PackageReference Include="Docker.DotNet" Version="3.125.15" />
     <PackageReference Include="Testcontainers" Version="3.7.0" />
   </ItemGroup>