diff --git a/Developer-Guide.md b/Developer-Guide.md
index ff9b208..a45074d 100644
--- a/Developer-Guide.md
+++ b/Developer-Guide.md
@@ -31,7 +31,7 @@ The minimum requirements are:
 * [PhantomJS](http://phantomjs.org/) 1.6 or higher
 * [Closure Linter](https://developers.google.com/closure/utilities/docs/linter_howto)
 
-The executables `git`, `gjslint`, `java`, `jar`, `python`, and `phamtomjs`
+The executables `git`, `gjslint`, `java`, `jar`, `python`, and `phantomjs`
 should be in your `PATH`.
 
 Optionally, you can also install JSDoc 3. Installing JSDoc 3 is necessary