diff --git a/X10D/X10D.csproj b/X10D/X10D.csproj
index de4640d..a21fe9e 100644
--- a/X10D/X10D.csproj
+++ b/X10D/X10D.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
     <PropertyGroup>
-        <TargetFramework>netstandard2.1</TargetFramework>
+        <TargetFramework>netstandard2.0</TargetFramework>
         <LangVersion>8.0</LangVersion>
         <Authors>Oliver Booth</Authors>
         <NeutralLanguage>en</NeutralLanguage>