diff --git a/Casks/houdah-geo.rb b/Casks/houdah-geo.rb
index 5b395e7bb..03f38d63d 100644
--- a/Casks/houdah-geo.rb
+++ b/Casks/houdah-geo.rb
@@ -1,7 +1,7 @@
 class HoudahGeo < Cask
-  url 'http://houdah.com/houdahGeo/download_assets/HoudahGeo3.4.4.zip'
+  url 'http://houdah.com/houdahGeo/download_assets/HoudahGeo_latest.zip'
   homepage 'http://houdah.com/houdahGeo/'
-  version '3.4.4'
-  sha1 'cd1332206fcffc798913a1d18e2cedeb514a2244'
+  version 'latest'
+  no_checksum
   link 'HoudahGeo.app'
 end