Update README.md

Author: UnitySuperEditor

README.md

@@ -6,8 +6,9 @@
 
 Super Editor is a versatile Unity editor extension that includes a powerful, easy-to-use built-in IDE, Hierarchy enhancements, and Favorite enhancements，These three modules are useful tools for almost any Unity project.
 
-Free to download from [Here](https://github.com/UnitySuperEditor/SuperEditor/releases/download/v1.5.1/SuperEditor1.5.1.unitypackage)
-or [Unity Asset Store](https://assetstore.unity.com/packages/tools/utilities/super-editor-190349)
+Free to download from 
+[Here](https://github.com/UnitySuperEditor/SuperEditor/releases/download/v1.6.0/SuperEditor1.6.0.unitypackage) or
+[Unity Asset Store](https://assetstore.unity.com/packages/tools/utilities/super-editor-190349)
 
 ## Requirement