diff --git a/src/Aiursoft.ChessServer/Aiursoft.ChessServer.csproj b/src/Aiursoft.ChessServer/Aiursoft.ChessServer.csproj
index 6ea3e4a..0a038c1 100644
--- a/src/Aiursoft.ChessServer/Aiursoft.ChessServer.csproj
+++ b/src/Aiursoft.ChessServer/Aiursoft.ChessServer.csproj
@@ -10,8 +10,8 @@
     <Nullable>enable</Nullable>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Aiursoft.AiurObserver.Extensions" Version="10.0.0" />
-    <PackageReference Include="Aiursoft.AiurObserver.WebSocket.Server" Version="10.0.5" />
+    <PackageReference Include="Aiursoft.AiurObserver.Extensions" Version="10.0.6" />
+    <PackageReference Include="Aiursoft.AiurObserver.WebSocket.Server" Version="10.0.6" />
     <PackageReference Include="Aiursoft.InMemoryKvDb" Version="10.0.5" />
     <PackageReference Include="Aiursoft.Scanner" Version="10.0.5" />
     <PackageReference Include="Aiursoft.WebTools" Version="10.0.9" />