diff --git a/test/unit/ticket_notification_test.rb b/test/unit/ticket_notification_test.rb
index d5af43081..27018e0f2 100644
--- a/test/unit/ticket_notification_test.rb
+++ b/test/unit/ticket_notification_test.rb
@@ -410,7 +410,7 @@ class TicketNotificationTest < ActiveSupport::TestCase
     assert_match( /Priority/, template[:body] )
     assert_match( /1 low/, template[:body] )
     assert_match( /2 normal/, template[:body] )
-    assert_match( /update/, template[:subject] )
+    assert_match( /updated/i, template[:subject] )
 
     # en notification
     body = NotificationFactory.build(