diff --git a/src/modules/dmq/README b/src/modules/dmq/README
index 085fe3c9dfd..7daadc857da 100644
--- a/src/modules/dmq/README
+++ b/src/modules/dmq/README
@@ -222,7 +222,10 @@ modparam("dmq", "server_address", "sip:10.0.0.20:5061;transport=tls")
 3.2. notification_address(str)
 
    The address of another DMQ node from which the local node should
-   retrieve initial information about all other nodes.
+   retrieve initial information about all other nodes. This parameter can
+   be specified multiple times in the configuration, to configure multiple
+   notification servers. If you configure multiple notification servers,
+   the multi_notify parameter needs to be disabled.
 
    Default value is “NULL”.
 
@@ -247,7 +250,8 @@ modparam("dmq", "notification_channel", "peers")
 3.4. multi_notify(int)
 
    Enables the ability to resolve multiple IPv4/IPv6 addresses for a
-   single notification address.
+   single notification address. Please note that this mode is not
+   supported if you specify multiple notification address parameter.
 
    A value of zero resolves to the first IP address found. A non-zero
    value resolves to all IP addresses associated with the host. This