Update README.md

Author: pistis

README.md

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 # Deep dive into vue.js (a.k.a Vue.js 톺아보기)
 Vue.js를 더욱 더 깊이 이해하기 위한 개인 프로젝트입니다.  
-![Topic word of vue js (1)](https://user-images.githubusercontent.com/4979560/58269930-867dd900-7dc3-11e9-9bc1-e26cdceeff09.png)
+[![Topic word of vue js (1)](https://user-images.githubusercontent.com/4979560/58269930-867dd900-7dc3-11e9-9bc1-e26cdceeff09.png)](https://www.npmjs.com/package/iroun)
 
 
 ## Roadmap