diff --git a/DS4Windows/DS4Windows.csproj b/DS4Windows/DS4Windows.csproj
index edf5bf5..8e2e478 100644
--- a/DS4Windows/DS4Windows.csproj
+++ b/DS4Windows/DS4Windows.csproj
@@ -82,7 +82,7 @@
     <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
     <DefineConstants>WIN64</DefineConstants>
     <GenerateSerializationAssemblies>On</GenerateSerializationAssemblies>
-    <LangVersion>7.2</LangVersion>
+    <LangVersion>7.3</LangVersion>
     <DebugSymbols>false</DebugSymbols>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
     <WarningLevel>1</WarningLevel>