diff --git a/OAT.Blazor/OAT.Blazor.csproj b/OAT.Blazor/OAT.Blazor.csproj
index ef8d3199..bf406ec0 100644
--- a/OAT.Blazor/OAT.Blazor.csproj
+++ b/OAT.Blazor/OAT.Blazor.csproj
@@ -10,10 +10,10 @@
 	</PropertyGroup>
 
 	<ItemGroup>
-		<PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly" Version="8.0.18" />
-		<PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly.DevServer" Version="8.0.18" PrivateAssets="all" />
+		<PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly" Version="8.0.19" />
+		<PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly.DevServer" Version="9.0.8" PrivateAssets="all" />
 		<PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
-		<PackageReference Include="System.Net.Http.Json" Version="9.0.7" />
+		<PackageReference Include="System.Net.Http.Json" Version="9.0.8" />
 	</ItemGroup>
 
 	<ItemGroup>
@@ -23,6 +23,8 @@
 	</ItemGroup>
 
 	<ItemGroup>
+  	<PackageReference Include="Microsoft.NET.ILLink.Tasks" Version="8.0.19" />
+  	<PackageReference Include="Microsoft.NET.Sdk.WebAssembly.Pack" Version="9.0.8" />
 		<ServiceWorker Include="wwwroot\service-worker.js" PublishedContent="wwwroot\service-worker.published.js" />
 	</ItemGroup>
 
diff --git a/OAT/OAT.csproj b/OAT/OAT.csproj
index 54236587..0daf8550 100644
--- a/OAT/OAT.csproj
+++ b/OAT/OAT.csproj
@@ -31,7 +31,7 @@
     <PackageReference Include="Serilog" Version="4.3.0" />
     <PackageReference Include="Serilog.Sinks.Console" Version="6.0.0" />
     <PackageReference Include="System.Collections" Version="4.3.0" />
-    <PackageReference Include="System.Collections.Immutable" Version="9.0.7" />
+    <PackageReference Include="System.Collections.Immutable" Version="9.0.8" />
   </ItemGroup>
 
   <ItemGroup>