diff --git a/Directory.Build.props b/Directory.Build.props
index de9ecab16..739646e04 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -7,6 +7,7 @@
   </PropertyGroup>
   <PropertyGroup>
     <PackageProjectUrl>https://github.com/kerryjiang/supersocket</PackageProjectUrl>
+    <RepositoryUrl>https://github.com/kerryjiang/SuperSocket.git</RepositoryUrl>
     <PackageLicenseExpression>Apache-2.0</PackageLicenseExpression>
     <PublishRepositoryUrl>true</PublishRepositoryUrl>
     <IncludeSymbols>true</IncludeSymbols>
diff --git a/legacy/SuperSocket.Engine.nuspec b/legacy/SuperSocket.Engine.nuspec
index c6005b7f1..1fd197d11 100644
--- a/legacy/SuperSocket.Engine.nuspec
+++ b/legacy/SuperSocket.Engine.nuspec
@@ -6,11 +6,12 @@
     <version>$version$</version>
     <authors>Kerry Jiang</authors>
     <owners>Kerry Jiang</owners>
-    <licenseUrl>http://www.apache.org/licenses/LICENSE-2.0</licenseUrl>
+    <license type="expression">APACHE-2.0</license>
     <projectUrl>http://www.supersocket.net/</projectUrl>
     <requireLicenseAcceptance>true</requireLicenseAcceptance>
     <description>SuperSocket is a light weight, cross platform and extensible socket server application framework. You can use it to build a server side socket application (like game server, GPS server, industrial control system, data acquisition server etc) easily without thinking about how to use socket, how to maintain the socket connections and how socket works.</description>
     <tags>SuperSocket, Socket Server, .Net Socket Server Framework</tags>
+    <repository type="git" url="https://github.com/kerryjiang/SuperSocket.git" />
     <dependencies>
       <dependency id="log4net" version="2.0.3" />
 	  <dependency id="SuperSocket" version="$version$" />
diff --git a/legacy/SuperSocket.WebSocket.nuspec b/legacy/SuperSocket.WebSocket.nuspec
index fcfd66cd5..1614b9b13 100644
--- a/legacy/SuperSocket.WebSocket.nuspec
+++ b/legacy/SuperSocket.WebSocket.nuspec
@@ -6,11 +6,12 @@
     <version>$version$</version>
     <authors>Kerry Jiang</authors>
     <owners>Kerry Jiang</owners>
-    <licenseUrl>http://www.apache.org/licenses/LICENSE-2.0</licenseUrl>
+    <license type="expression">APACHE-2.0</license>
     <projectUrl>http://www.supersocket.net/</projectUrl>
     <requireLicenseAcceptance>true</requireLicenseAcceptance>
     <description>WebSocket server implementation base on SuperSocket. It is just the same codebase with SuperWebSocket but has different assembly name and namespace.</description>
     <tags>SuperSocket, WebSocket, SuperWebSocket</tags>
+    <repository type="git" url="https://github.com/kerryjiang/SuperSocket.git" />
     <dependencies>
       <dependency id="log4net" version="2.0.3" />
 	  <dependency id="SuperSocket" version="$version$" />
diff --git a/legacy/SuperSocket.nuspec b/legacy/SuperSocket.nuspec
index ee4e82d5c..fd87522f0 100644
--- a/legacy/SuperSocket.nuspec
+++ b/legacy/SuperSocket.nuspec
@@ -6,11 +6,12 @@
     <version>$version$</version>
     <authors>Kerry Jiang</authors>
     <owners>Kerry Jiang</owners>
-    <licenseUrl>http://www.apache.org/licenses/LICENSE-2.0</licenseUrl>
+    <license type="expression">APACHE-2.0</license>
     <projectUrl>http://www.supersocket.net/</projectUrl>
     <requireLicenseAcceptance>true</requireLicenseAcceptance>
     <description>SuperSocket is a light weight, cross platform and extensible socket server application framework. You can use it to build a server side socket application (like game server, GPS server, industrial control system, data acquisition server etc) easily without thinking about how to use socket, how to maintain the socket connections and how socket works.</description>
     <tags>SuperSocket, Socket Server, .Net Socket Server Framework</tags>
+    <repository type="git" url="https://github.com/kerryjiang/SuperSocket.git" />
     <dependencies>
       <dependency id="log4net" version="2.0.3" />
     </dependencies>
diff --git a/pkg/SuperSocket.nuspec b/pkg/SuperSocket.nuspec
index ceea32192..2ea200221 100644
--- a/pkg/SuperSocket.nuspec
+++ b/pkg/SuperSocket.nuspec
@@ -1,4 +1,4 @@
-<?xml version="1.0"?>
+<?xml version="1.0"?>
 <package xmlns="http://schemas.microsoft.com/packaging/2010/07/nuspec.xsd">
   <metadata>
     <id>SuperSocket</id>
@@ -6,11 +6,12 @@
     <version>$version$</version>
     <authors>Kerry Jiang</authors>
     <owners>Kerry Jiang and other contributors</owners>
-    <licenseUrl>http://www.apache.org/licenses/LICENSE-2.0</licenseUrl>
+    <license type="expression">APACHE-2.0</license>
     <projectUrl>http://www.supersocket.net/</projectUrl>
     <requireLicenseAcceptance>true</requireLicenseAcceptance>
     <description>SuperSocket is a light weight, cross platform and extensible socket server application framework. You can use it to build a server side socket application (like game server, GPS server, industrial control system, data acquisition server etc) easily without thinking about how to use socket, how to maintain the socket connections and how socket works.</description>
     <tags>SuperSocket, Socket Server, .Net Socket Server Framework</tags>
+    <repository type="git" url="https://github.com/kerryjiang/SuperSocket.git" />
     <dependencies>
       <group targetFramework=".NETStandard2.1">
         <dependency id="SuperSocket.Server" version="$version$" exclude="Build,Analyzers" />