diff --git a/guides/source/working_with_javascript.md b/guides/source/working_with_javascript.md
index cbdf5c79de58f8c80a00d49aeac39325387f54e1..c33fa8864cfdb713559329856f362cdd93d599d6 100644
--- a/guides/source/working_with_javascript.md
+++ b/guides/source/working_with_javascript.md
@@ -16,7 +16,7 @@ ease! We will cover the following topics:
 An introduction to AJAX
 ------------------------
 
-In order to understand AJAX, you must first understand what a web broswer does
+In order to understand AJAX, you must first understand what a web browser does
 normally.
 
 When you type `http://localhost:3000` into your browser's address bar and hit