diff --git a/README.md b/README.md
index f7d68cb..74cbf14 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 C# Extension for StarUML
 ========================
 
-This extension for StarUML(http://staruml.io) support to generate C# code from UML model and to reverse C# code to UML model. Install this extension from Extension Manager of StarUML.
+This extension for StarUML(https://staruml.io) support to generate C# code from UML model and to reverse C# code to UML model. Install this extension from Extension Manager of StarUML.
 
 > __Note__
 > This extensions do not provide perfect reverse engineering which is a test and temporal feature. If you need a complete reverse engineering feature, please check other professional reverse engineering tools.
diff --git a/main.js b/main.js
index 93b5d88..21c1591 100644
--- a/main.js
+++ b/main.js
@@ -111,9 +111,9 @@ function _handleConfigure () {
 }
 
 function init () {
-  app.commands.register('csharp:generate', _handleGenerate)
-  app.commands.register('csharp:reverse', _handleReverse)
-  app.commands.register('csharp:configure', _handleConfigure)
+  app.commands.register('csharp:generate', _handleGenerate, 'C#: Generate Code...')
+  app.commands.register('csharp:reverse', _handleReverse, 'C#: Reverse Code...')
+  app.commands.register('csharp:configure', _handleConfigure, 'C#: Configure...')
 }
 
 exports.init = init
diff --git a/package.json b/package.json
index dfe5820..39f697d 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
   "homepage": "https://github.com/staruml/staruml-csharp",
   "issues": "https://github.com/staruml/staruml-csharp/issues",  
   "keywords": ["csharp"],
-  "version": "0.9.3",
+  "version": "0.9.4",
   "author": {
     "name": "Dongjoon Lee",
     "email": "joon1251@gmail.com",
@@ -13,6 +13,6 @@
   },
   "license": "MIT",
   "engines": {
-    "staruml": "^3.0.0"
+    "staruml": "^4.0.0"
   }
 }