diff --git a/lib/redmine/plugin.rb b/lib/redmine/plugin.rb
index f2800d211..e26ea91b9 100644
--- a/lib/redmine/plugin.rb
+++ b/lib/redmine/plugin.rb
@@ -331,7 +331,7 @@ module Redmine #:nodoc:
     # Associated model(s) must implement the find_events class method.
     # ActiveRecord models can use acts_as_activity_provider as a way to implement this class method.
     #
-    # The following call should return all the scrum events visible by current user that occured in the 5 last days:
+    # The following call should return all the scrum events visible by current user that occurred in the 5 last days:
     #   Meeting.find_events('scrums', User.current, 5.days.ago, Date.today)
     #   Meeting.find_events('scrums', User.current, 5.days.ago, Date.today, :project => foo) # events for project foo only
     #