diff --git a/README.md b/README.md
index de64db9..ae4d15b 100644
--- a/README.md
+++ b/README.md
@@ -46,7 +46,7 @@ If it is approved and merged in that this module will be updated to reflect that
 
 ## Browserify
 
-When using [browserify](http://browserify.org/), the `browser.js` file will be imported instead of `invariant.js` and browserify will be told to transform the file with [envify](https://github.com/hughsk/envify). The only difference between `browser.js` and `invariant.js` is the `process.env.NODE_ENV` variable isn't cached. This, in combination with envify and (optionally) [uglifyjs](https://github.com/mishoo/UglifyJS), will result in a noop in production environments. Otherwise behavior is as expected. 
+When using [browserify](http://browserify.org/), the `browser.js` file will be imported instead of `invariant.js` and browserify will be told to transform the file with [envify](https://github.com/hughsk/envify). The only difference between `browser.js` and `invariant.js` is that in `browser.js` the `process.env.NODE_ENV` variable isn't cached. This, in combination with envify and (optionally) [uglifyjs](https://github.com/mishoo/UglifyJS), will result in a noop in production environments. Otherwise behavior is as expected. 
 
 ## Use in Production