diff --git a/README.rdoc b/README.rdoc
index 49080d5..8891ac0 100644
--- a/README.rdoc
+++ b/README.rdoc
@@ -7,6 +7,15 @@ It allows to customize workflow by defining own rules for issues processing. It'
 * To raise custom errors which will display to user, if he does something wrong;
 * To do anything that conforms to your needs;
 
+Starting with version 0.1.2 you can specify observable object for workflow. Supported observable objects for now:
+* Issue (before_save, after_save)
+* Group (before_save, after_save)
+* User (before_save, after_save)
+* Group users (before_add, after_add, before_remove, after_remove)
+* <Shared code>
+
+<Shared code> - special type for workflows that running before all other workflows and can provide libraries of additional functions or classes.
+
 == Thanks to
 
 Plugin development is supported by DOM Digital Online Media GmbH
@@ -15,7 +24,11 @@ http://www.dom.de
 
 == Getting help
 
-Check Wiki:
+Create an issue if you want to propose a feature or report a bug:
+
+https://github.com/anteo/redmine_custom_workflows/issues
+
+Check Wiki for examples and programming hints:
 
 https://github.com/anteo/redmine_custom_workflows/wiki