diff --git a/Web-Browsers.md b/Web-Browsers.md
index 6f6234d..cc3d3b7 100644
--- a/Web-Browsers.md
+++ b/Web-Browsers.md
@@ -1,5 +1,11 @@
 See [[Installation]].
 
+Install `gopherjs` command.
+
+```sh
+$ go get github.com/gopherjs/gopherjs
+```
+
 Compile your game with [GopherJS](http://www.gopherjs.org/):
 
 ```sh