diff --git a/setup.md b/setup.md
index e95864b9..7478e9d4 100644
--- a/setup.md
+++ b/setup.md
@@ -8,4 +8,4 @@ This workshop is designed to be run on pre-imaged Amazon Web Services
 (AWS) instances. All the software and data used in the workshop are 
 hosted on an Amazon Machine Image (AMI). For information about how to
 use the workshop materials, see the 
-[setup instructions](http://www.datacarpentry.org/genomics-workshop/setup/) on the main workshop page.
+[setup instructions](http://www.datacarpentry.org/genomics-workshop/setup.html) on the main workshop page.