diff --git a/README.rst b/README.rst
index 4e6800c..29d1578 100644
--- a/README.rst
+++ b/README.rst
@@ -157,7 +157,7 @@
 it is preferable to leave this value as default and use
 `ks_notifications_pool_name` (see below).
 
-`ks_notifications_pool_name` (Since Queens release) allows to use keystone
+`ks_notifications_pool_name` (Since Pike release) allows to use keystone
 listener together with other applications listening on the same notifications
 topic without interference between services.
 Set it to any distinctive value to enable listener pooling.