diff --git a/README-EN.md b/README-EN.md
index 65ee1b7..8c26bc2 100644
--- a/README-EN.md
+++ b/README-EN.md
@@ -41,5 +41,7 @@
 + [codeinspect](http://sseblog.ec-spride.de/tools/codeinspect/)
    + Support breakpoint debug
    + can edit the decompiled code
-+ [https://bytecodeviewer.com/](https://bytecodeviewer.com/)   
++ [bytecodeviewer](https://bytecodeviewer.com/)   
 　 + a tool integrated J-RET,JHexPane, Dex2Jar and many other tools.
++ [ClassyShark](https://github.com/google/android-classyshark)
+   + Understand the structure and dependencies of your APK