diff --git a/LanPlayServer.csproj b/LanPlayServer.csproj
index d3c09d0..7eb3bdf 100644
--- a/LanPlayServer.csproj
+++ b/LanPlayServer.csproj
@@ -14,6 +14,7 @@
   </ItemGroup>
   
   <ItemGroup>
+    <PackageReference Include="Microsoft.DotNet.ILCompiler" Version="9.0.9" />
     <Content Include="Utils/gamelist.json">
       <CopyToOutputDirectory>Always</CopyToOutputDirectory>
       <TargetPath>gamelist.json</TargetPath>