diff --git a/undead-universal-patch-il2cpp.csproj b/undead-universal-patch-il2cpp.csproj
index d3a755c..8416f84 100644
--- a/undead-universal-patch-il2cpp.csproj
+++ b/undead-universal-patch-il2cpp.csproj
@@ -18,7 +18,6 @@
   <ItemGroup>
     <PackageReference Include="BepInEx.Unity.IL2CPP" Version="6.0.0-be.*" IncludeAssets="compile" />
     <PackageReference Include="Mapster" Version="7.4.0" />
-    <PackageReference Include="WebSocketSharp" Version="1.0.3-rc11" />
   </ItemGroup>
 
   <ItemGroup>