diff --git a/src/SignalR.EasyUse.Client/SignalR.EasyUse.Client.csproj b/src/SignalR.EasyUse.Client/SignalR.EasyUse.Client.csproj
index 13becef..2a50302 100644
--- a/src/SignalR.EasyUse.Client/SignalR.EasyUse.Client.csproj
+++ b/src/SignalR.EasyUse.Client/SignalR.EasyUse.Client.csproj
@@ -17,7 +17,7 @@ This package must be installed in the client application project.</Description>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.SignalR.Client" Version="3.1.4" />
+    <PackageReference Include="Microsoft.AspNetCore.SignalR.Client" Version="8.0.8" />
     <PackageReference Include="System.Reflection.DispatchProxy" Version="4.7.1" />
   </ItemGroup>
 
@@ -25,12 +25,6 @@ This package must be installed in the client application project.</Description>
     <ProjectReference Include="..\SignalR.EasyUse.Interface\SignalR.EasyUse.Interface.csproj" />
   </ItemGroup>
 
-  <ItemGroup>
-    <Reference Include="Microsoft.CSharp">
-      <HintPath>C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.6.2\Microsoft.CSharp.dll</HintPath>
-    </Reference>
-  </ItemGroup>
-
   <ItemGroup>
     <None Include="..\..\resources\signalr.png">
       <Pack>True</Pack>