diff --git a/README.md b/README.md
index 939eb50..cb7a973 100644
--- a/README.md
+++ b/README.md
@@ -9,7 +9,7 @@ The library is based on the corefx RemoteExecutorTestBase class.
 
 # Supported platforms
 
-This library supports .NET Core 2.0+ on Windows and Linux.
+This library supports .NET Core 2.0+ on Windows, Linux, and macOS.
 
 # Usage
 
diff --git a/src/Tmds.ExecFunction/Tmds.ExecFunction.csproj b/src/Tmds.ExecFunction/Tmds.ExecFunction.csproj
index 7917ae4..f25165a 100644
--- a/src/Tmds.ExecFunction/Tmds.ExecFunction.csproj
+++ b/src/Tmds.ExecFunction/Tmds.ExecFunction.csproj
@@ -3,7 +3,7 @@
   <PropertyGroup>
     <OutputType>Exe</OutputType>
     <TargetFramework>netstandard2.0</TargetFramework>
-    <VersionPrefix>0.3.1</VersionPrefix>
+    <VersionPrefix>0.4.0</VersionPrefix>
     <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
     <Description>Execute a function in a separate process</Description>
     <Authors>Tom Deseyn</Authors>