diff --git a/DS4Windows/DS4Windows.csproj b/DS4Windows/DS4Windows.csproj
index 7a1ae54..a573484 100644
--- a/DS4Windows/DS4Windows.csproj
+++ b/DS4Windows/DS4Windows.csproj
@@ -107,7 +107,7 @@
     <ErrorReport>none</ErrorReport>
     <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
     <Prefer32Bit>true</Prefer32Bit>
-    <LangVersion>7.2</LangVersion>
+    <LangVersion>7.3</LangVersion>
     <GenerateSerializationAssemblies>On</GenerateSerializationAssemblies>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
     <WarningLevel>1</WarningLevel>