diff -r 5a24b0072800 -r b0e55e971315 templates/en/jumbotron-coursematerial.html
--- a/templates/en/jumbotron-coursematerial.html	Sat Jan 18 10:52:54 2014 +0100
+++ b/templates/en/jumbotron-coursematerial.html	Sat Jan 18 10:57:40 2014 +0100
@@ -1,2 +1,2 @@
-<img src="/static/images/coursematerial_300.png" alt="coursematerial" />
+<img src="/static/images/coursematerial_300.png" alt="coursemaeterial" />
 <h1>How it works…</h1>