diff --git a/RegexToolbox/RegexToolbox.csproj b/RegexToolbox/RegexToolbox.csproj
index 9a33ab3..7554ead 100644
--- a/RegexToolbox/RegexToolbox.csproj
+++ b/RegexToolbox/RegexToolbox.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
     <PropertyGroup>
-        <TargetFramework>netstandard1.3</TargetFramework>
+        <TargetFramework>netstandard2.0</TargetFramework>
         <PackageId>RegexToolbox</PackageId>
         <Title>RegexToolbox</Title>
         <Authors>Mark Whitaker</Authors>