diff --git a/src/Structurizr.Aspire.Hosting/Structurizr.Aspire.Hosting.csproj b/src/Structurizr.Aspire.Hosting/Structurizr.Aspire.Hosting.csproj
index 29710b3..fef2276 100644
--- a/src/Structurizr.Aspire.Hosting/Structurizr.Aspire.Hosting.csproj
+++ b/src/Structurizr.Aspire.Hosting/Structurizr.Aspire.Hosting.csproj
@@ -15,7 +15,7 @@
     </PropertyGroup>
 
     <ItemGroup>
-      <PackageReference Include="Aspire.Hosting.AppHost" Version="13.1.2" />
+      <PackageReference Include="Aspire.Hosting.AppHost" Version="13.4.1" />
     </ItemGroup>
 
     <ItemGroup>