diff --git a/src/Core_30/HandyControlDemo_Core_30/HandyControlDemo_Core30.csproj b/src/Core_30/HandyControlDemo_Core_30/HandyControlDemo_Core30.csproj
index e9ef66a4..36a197df 100644
--- a/src/Core_30/HandyControlDemo_Core_30/HandyControlDemo_Core30.csproj
+++ b/src/Core_30/HandyControlDemo_Core_30/HandyControlDemo_Core30.csproj
@@ -5,12 +5,12 @@
     <UseWPF>true</UseWPF>
     <AssemblyName>HandyControlDemo</AssemblyName>
     <RootNamespace>HandyControlDemo</RootNamespace>
-    <Version>2.3.0</Version>
+    <Version>2.4.0</Version>
     <ApplicationIcon>..\..\Shared\HandyControlDemo_Shared\Resources\Img\icon.ico</ApplicationIcon>
     <Configurations>Debug;Release</Configurations>
     <Copyright>Copyright © HandyOrg 2018-2019</Copyright>
-    <FileVersion>2.3.0.0</FileVersion>
-    <AssemblyVersion>2.3.0.0</AssemblyVersion>
+    <FileVersion>2.4.0.0</FileVersion>
+    <AssemblyVersion>2.4.0.0</AssemblyVersion>
     <LangVersion>8.0</LangVersion>
     <Authors>HandyOrg</Authors>
   </PropertyGroup>
diff --git a/src/Core_30/HandyControl_Core_30/HandyControl_Core_30.csproj b/src/Core_30/HandyControl_Core_30/HandyControl_Core_30.csproj
index 19e745b0..07314a19 100644
--- a/src/Core_30/HandyControl_Core_30/HandyControl_Core_30.csproj
+++ b/src/Core_30/HandyControl_Core_30/HandyControl_Core_30.csproj
@@ -4,8 +4,8 @@
     <UseWPF>true</UseWPF>
     <AssemblyName>HandyControl</AssemblyName>
     <RootNamespace>HandyControl</RootNamespace>
-    <Version>2.3.0</Version>
-    <AssemblyVersion>2.3.0.0</AssemblyVersion>
+    <Version>2.4.0</Version>
+    <AssemblyVersion>2.4.0.0</AssemblyVersion>
     <GeneratePackageOnBuild>false</GeneratePackageOnBuild>
     <PackageRequireLicenseAcceptance>false</PackageRequireLicenseAcceptance>
     <Copyright>Copyright © HandyOrg 2018-2019</Copyright>
diff --git a/src/Shared/HandyControlDemo_Shared/Properties/AssemblyInfo.cs b/src/Shared/HandyControlDemo_Shared/Properties/AssemblyInfo.cs
index e87a0781..fca449dd 100644
--- a/src/Shared/HandyControlDemo_Shared/Properties/AssemblyInfo.cs
+++ b/src/Shared/HandyControlDemo_Shared/Properties/AssemblyInfo.cs
@@ -13,5 +13,5 @@ using System.Windows;
 [assembly: AssemblyCulture("")]
 [assembly: ComVisible(false)]
 [assembly: ThemeInfo(ResourceDictionaryLocation.None, ResourceDictionaryLocation.SourceAssembly)]
-[assembly: AssemblyVersion("2.3.0")]
+[assembly: AssemblyVersion("2.4.0")]
 #endif
\ No newline at end of file
diff --git a/src/Shared/HandyControl_Shared/Properties/AssemblyInfo.cs b/src/Shared/HandyControl_Shared/Properties/AssemblyInfo.cs
index 15e58489..65c79a43 100644
--- a/src/Shared/HandyControl_Shared/Properties/AssemblyInfo.cs
+++ b/src/Shared/HandyControl_Shared/Properties/AssemblyInfo.cs
@@ -12,7 +12,7 @@ using System.Runtime.InteropServices;
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
 [assembly: ComVisible(false)]
-[assembly: AssemblyVersion("2.3.0")]
+[assembly: AssemblyVersion("2.4.0")]
 #endif
 
 [assembly: XmlnsDefinition("https://handyorg.github.io/handycontrol", "HandyControl.Controls")]