diff --git a/doc/upgrading-repmgr.xml b/doc/upgrading-repmgr.xml
index a6454625..8c86c492 100644
--- a/doc/upgrading-repmgr.xml
+++ b/doc/upgrading-repmgr.xml
@@ -263,7 +263,7 @@ ALTER EXTENSION repmgr UPDATE</programlisting>
   <tip>
 	<para>
 	  Use <command><link linkend="repmgr-node-check">repmgr node check</link></command>
-	  to determine which replacation slots need to be recreated.
+	  to determine which replication slots need to be recreated.
 	</para>
   </tip>