diff --git a/start/AppHost/AppHost.csproj b/start/AppHost/AppHost.csproj
index 1baf138..ae586bd 100644
--- a/start/AppHost/AppHost.csproj
+++ b/start/AppHost/AppHost.csproj
@@ -13,7 +13,7 @@
     <PackageReference Include="Aspire.Hosting.PostgreSQL" Version="13.1.0" />
     <PackageReference Include="Aspire.Hosting.Redis" Version="13.1.0" />
 	<PackageReference Include="Aspire.Azure.AI.Inference" Version="13.1.0-preview.1.25616.3" />
-	<PackageReference Include="Microsoft.Extensions.AI" Version="10.1.1" />
+	<PackageReference Include="Microsoft.Extensions.AI" Version="10.4.0" />
 	<PackageReference Include="Microsoft.Extensions.AI.OpenAI" Version="10.1.1-preview.1.25612.2" />
   </ItemGroup>
 
diff --git a/start/MyWeatherHub/MyWeatherHub.csproj b/start/MyWeatherHub/MyWeatherHub.csproj
index d178e11..ff9a9a7 100644
--- a/start/MyWeatherHub/MyWeatherHub.csproj
+++ b/start/MyWeatherHub/MyWeatherHub.csproj
@@ -8,7 +8,7 @@
     <PackageReference Include="Aspire.Azure.AI.Inference" Version="13.1.0-preview.1.25616.3" />
     <PackageReference Include="Aspire.Npgsql.EntityFrameworkCore.PostgreSQL" Version="13.1.0" />
     <PackageReference Include="Microsoft.AspNetCore.Components.QuickGrid" Version="10.0.0" />
-    <PackageReference Include="Microsoft.Extensions.AI" Version="10.1.1" />
+    <PackageReference Include="Microsoft.Extensions.AI" Version="10.4.0" />
     <PackageReference Include="Microsoft.Extensions.AI.OpenAI" Version="10.1.1-preview.1.25612.2" />
     <PackageReference Include="Microsoft.Extensions.ApiDescription.Client" Version="10.0.0">
       <PrivateAssets>all</PrivateAssets>