diff --git a/Protest/Protest.csproj b/Protest/Protest.csproj
index 4c95ee4..7c17bff 100644
--- a/Protest/Protest.csproj
+++ b/Protest/Protest.csproj
@@ -12,7 +12,7 @@
     <ProjectGuid>{72F5BCA3-7752-45E8-8027-2060EBBDA456}</ProjectGuid>
 
     <OutputType>Exe</OutputType>
-    <LangVersion>13</LangVersion>
+    <LangVersion>12</LangVersion>
     <TargetFrameworks>net8.0</TargetFrameworks>
     <Platforms>x64</Platforms>