diff --git a/docs/web/cdist.mdwn b/docs/web/cdist.mdwn
index 74457fc8..90af20cb 100644
--- a/docs/web/cdist.mdwn
+++ b/docs/web/cdist.mdwn
@@ -6,10 +6,10 @@ cdist is a usable configuration management system.
 It adheres to the KISS principle and 
 is being used in small up to enterprise grade environments.
 cdist is an alternative to other configuration management systems like
-[bcfg2](http://trac.mcs.anl.gov/projects/bcfg2),
-[chef](http://wiki.opscode.com/display/chef/),
-[cfengine](http://www.cfengine.org/)
-and [puppet](http://www.puppetlabs.com/).
+[bcfg2](http://bcfg2.org/),
+[chef](https://www.chef.sh/),
+[cfengine](https://cfengine.com/)
+and [puppet](https://puppet.com/).
 
  * [[Why should I use cdist?|why]]
  * [[Documentation|documentation]]