diff --git a/iPhoneController.sln b/iPhoneController.sln
index 165bd3f..f781db5 100644
--- a/iPhoneController.sln
+++ b/iPhoneController.sln
@@ -14,4 +14,7 @@ Global
 		{8D3F3575-CB04-4711-859F-68A5FB528A8B}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{8D3F3575-CB04-4711-859F-68A5FB528A8B}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
+	GlobalSection(MonoDevelopProperties) = preSolution
+		version = 1.4.0
+	EndGlobalSection
 EndGlobal
diff --git a/src/iPhoneController.csproj b/src/iPhoneController.csproj
index 27640ac..5fda41b 100644
--- a/src/iPhoneController.csproj
+++ b/src/iPhoneController.csproj
@@ -3,6 +3,7 @@
   <PropertyGroup>
     <OutputType>Exe</OutputType>
     <TargetFramework>net5.0</TargetFramework>
+    <ReleaseVersion>1.4.0</ReleaseVersion>
   </PropertyGroup>
   <PropertyGroup Condition="'$([System.Runtime.InteropServices.RuntimeInformation]::IsOSPlatform($([System.Runtime.InteropServices.OSPlatform]::Windows)))' == 'true'">
     <DefineConstants>Windows</DefineConstants>