diff --git a/ReallifeGamemode.Server/ReallifeGamemode.Server.csproj b/ReallifeGamemode.Server/ReallifeGamemode.Server.csproj
index 0ab19ec7..8c931fda 100644
--- a/ReallifeGamemode.Server/ReallifeGamemode.Server.csproj
+++ b/ReallifeGamemode.Server/ReallifeGamemode.Server.csproj
@@ -7,6 +7,7 @@
     <GenerateBindingRedirectsOutputType>true</GenerateBindingRedirectsOutputType>
     <Platforms>AnyCPU;x64</Platforms>
     <Configurations>Debug;Release;ServerBuild</Configurations>
+    <LangVersion>7.3</LangVersion>
   </PropertyGroup>
   <ItemGroup>
     <Content Include="meta.xml">