diff --git a/Directory.Build.props b/Directory.Build.props
index f6cf25c20..ff109418b 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -1,6 +1,6 @@
 <Project>
   <PropertyGroup>
-    <LangVersion>preview</LangVersion>
+    <LangVersion>12.0</LangVersion>
     <Nullable>enable</Nullable>
     <ImplicitUsings>enable</ImplicitUsings>
     <AccelerateBuildsInVisualStudio>true</AccelerateBuildsInVisualStudio>
@@ -14,4 +14,4 @@
     <OutputPath Condition="'$(WSL_DISTRO_NAME)'!=''">.\bin\Linux\$(Configuration)\</OutputPath>
     <NullableWarnings>CS8600,CS8601,CS8602,CS8603,CS8604,CS8610,CS8614,CS8618,CS8622,CS8625,CS8653,CS8714</NullableWarnings>
   </PropertyGroup>
-</Project>
\ No newline at end of file
+</Project>