diff --git a/dotnet/Directory.Build.props b/dotnet/Directory.Build.props
index 6b73159828e..8b1b6330f05 100644
--- a/dotnet/Directory.Build.props
+++ b/dotnet/Directory.Build.props
@@ -19,6 +19,25 @@
     <IsReleaseCandidate>false</IsReleaseCandidate>
     <IsReleased>false</IsReleased>
   </PropertyGroup>
+
+  <PropertyGroup>
+    <!--
+      Temporary workarounds for Aspire 13.5.2. Remove both once the AppHost SDK/packages no longer need them.
+
+      1. Aspire.AppHost.Sdk 13.5.2 resolves the Dashboard/DCP runtime identifier with the in-proc
+         Microsoft.NET.Build.Tasks.PickBestRid task, which is not registered while a cross-targeting
+         (TargetFrameworks) project is being evaluated, so AppHost restore fails with MSB4036. Setting this to
+         false keeps the SDK on its out-of-proc Aspire.RuntimeIdentifier.Tool fallback, which resolves the same
+         runtime identifier at the cost of one extra process launch.
+         Mirrors the workaround in https://github.com/CommunityToolkit/Aspire.
+
+      2. Aspire.Hosting.AppHost 13.5.2 raises ASPIRE010 whenever an AppHost builds without the Aspire CLI
+         bundle (the SDK default). The bundle is not available on CI agents, and the diagnostic itself offers
+         suppression as the supported way to keep building without it, so it is treated as informational here.
+    -->
+    <_AspireUseSdkPickBestRid>false</_AspireUseSdkPickBestRid>
+    <NoWarn>$(NoWarn);ASPIRE010</NoWarn>
+  </PropertyGroup>
   
   <PropertyGroup>
     <!-- Disable NuGet packaging by default. Projects can override. -->
diff --git a/dotnet/Directory.Packages.props b/dotnet/Directory.Packages.props
index 636e2695abd..71c3bc23076 100644
--- a/dotnet/Directory.Packages.props
+++ b/dotnet/Directory.Packages.props
@@ -7,7 +7,7 @@
   </PropertyGroup>
   <PropertyGroup>
     <!-- Aspire -->
-    <AspireAppHostSdkVersion>13.1.0</AspireAppHostSdkVersion>
+    <AspireAppHostSdkVersion>13.5.2</AspireAppHostSdkVersion>
   </PropertyGroup>
   <ItemGroup>
     <!-- Aspire.* -->
@@ -89,19 +89,19 @@
     <PackageVersion Include="Microsoft.Extensions.AI.OpenAI" Version="10.6.0" />
     <PackageVersion Include="Microsoft.Extensions.Caching.Memory" Version="10.0.0" />
     <PackageVersion Include="Microsoft.Extensions.Compliance.Abstractions" Version="10.5.0" />
-    <PackageVersion Include="Microsoft.Extensions.Configuration" Version="10.0.1" />
-    <PackageVersion Include="Microsoft.Extensions.Configuration.Binder" Version="10.0.1" />
-    <PackageVersion Include="Microsoft.Extensions.Configuration.EnvironmentVariables" Version="10.0.1" />
-    <PackageVersion Include="Microsoft.Extensions.Configuration.Json" Version="10.0.1" />
-    <PackageVersion Include="Microsoft.Extensions.Configuration.UserSecrets" Version="10.0.1" />
-    <PackageVersion Include="Microsoft.Extensions.DependencyInjection" Version="10.0.1" />
+    <PackageVersion Include="Microsoft.Extensions.Configuration" Version="10.0.11" />
+    <PackageVersion Include="Microsoft.Extensions.Configuration.Binder" Version="10.0.11" />
+    <PackageVersion Include="Microsoft.Extensions.Configuration.EnvironmentVariables" Version="10.0.11" />
+    <PackageVersion Include="Microsoft.Extensions.Configuration.Json" Version="10.0.11" />
+    <PackageVersion Include="Microsoft.Extensions.Configuration.UserSecrets" Version="10.0.11" />
+    <PackageVersion Include="Microsoft.Extensions.DependencyInjection" Version="10.0.11" />
     <PackageVersion Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="10.0.11" />
-    <PackageVersion Include="Microsoft.Extensions.FileSystemGlobbing" Version="10.0.6" />
-    <PackageVersion Include="Microsoft.Extensions.Hosting" Version="10.0.1" />
+    <PackageVersion Include="Microsoft.Extensions.FileSystemGlobbing" Version="10.0.11" />
+    <PackageVersion Include="Microsoft.Extensions.Hosting" Version="10.0.11" />
     <PackageVersion Include="Microsoft.Extensions.Http.Resilience" Version="10.0.0" />
-    <PackageVersion Include="Microsoft.Extensions.Logging" Version="10.0.1" />
+    <PackageVersion Include="Microsoft.Extensions.Logging" Version="10.0.11" />
     <PackageVersion Include="Microsoft.Extensions.Logging.Abstractions" Version="10.0.11" />
-    <PackageVersion Include="Microsoft.Extensions.Logging.Console" Version="10.0.1" />
+    <PackageVersion Include="Microsoft.Extensions.Logging.Console" Version="10.0.11" />
     <PackageVersion Include="Microsoft.Extensions.ServiceDiscovery" Version="10.0.0" />
     <PackageVersion Include="Microsoft.Extensions.VectorData.Abstractions" Version="10.7.0" />
     <!-- Vector Stores -->