diff --git a/Directory.Build.props b/Directory.Build.props
index 1739f5f..60df5db 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -17,7 +17,7 @@
 		<GeneratePackageOnBuild>False</GeneratePackageOnBuild>
 		<GenerateDocumentationFile>true</GenerateDocumentationFile>
 		<NoWarn>$(NoWarn);CS1591;</NoWarn>
-        <LangVersion>preview</LangVersion>
+        <LangVersion>latest</LangVersion>
 	</PropertyGroup>
   
 
diff --git a/Directory.Build.targets b/Directory.Build.targets
index 5a0e482..e12c7bf 100644
--- a/Directory.Build.targets
+++ b/Directory.Build.targets
@@ -99,6 +99,6 @@
     <PackageReference Update="Testcontainers.Consul" Version="3.10.0" />
     <PackageReference Update="Testcontainers.MySql" Version="3.10.0"/>
     <PackageReference Update="Testcontainers.MsSql" Version="3.10.0"/>
-    <PackageReference Update="Backport.System.Threading.Lock" Version="2.0.0"/>
+    <PackageReference Update="Backport.System.Threading.Lock" Version="2.0.7"/>
   </ItemGroup>
 </Project>