diff --git a/content/docs/installation/contents.lr b/content/docs/installation/contents.lr
index 5a7de139..f92937b2 100644
--- a/content/docs/installation/contents.lr
+++ b/content/docs/installation/contents.lr
@@ -32,7 +32,7 @@ You need to make sure you have the following software installed on your computer
 
 * Python 2.7 (**not** Python 3.x)
 * ImageMagick (`brew install imagemagick` or `apt-get install imagemagick`
-  can get you this on OS X and Ubuntu respectively, on Windows do `choco install imagemagick`, which requires [chocolatey](https://chocolatey.org/), or download from  [here](http://www.imagemagick.org))
+  can get you this on OS X and Ubuntu respectively, on Windows do `choco install imagemagick`, which requires [chocolatey :ext](https://chocolatey.org/), or download from  [here :ext](http://www.imagemagick.org))
 
 Once you have that installed and made sure that they are on your `PATH` you can get Lektor installed with our
 installation script: