diff --git a/webform.info b/webform.info
index 6cbb1cf..163671f 100644
--- a/webform.info
+++ b/webform.info
@@ -5,6 +5,7 @@ core = 7.x
 package = Webform
 configure = admin/config/content/webform
 php = 5.3
+dependencies[] = ctools
 dependencies[] = views
 
 ; Files that contain classes: