diff --git a/YandexKeyExtractor/YandexKeyExtractor.csproj b/YandexKeyExtractor/YandexKeyExtractor.csproj
index 943dee3..bc6d1d8 100644
--- a/YandexKeyExtractor/YandexKeyExtractor.csproj
+++ b/YandexKeyExtractor/YandexKeyExtractor.csproj
@@ -2,8 +2,7 @@
 
 	<PropertyGroup>
 		<OutputType>Exe</OutputType>
-		<LangVersion>preview</LangVersion>
-		<TargetFramework>net6.0</TargetFramework>
+		<TargetFramework>net5.0</TargetFramework>
 		<Nullable>enable</Nullable>
 	</PropertyGroup>