diff --git a/README.adoc b/README.adoc
index c590766..a347ed3 100644
--- a/README.adoc
+++ b/README.adoc
@@ -443,7 +443,7 @@ namespace "test" {
     syslog {
       listen_address = "udp://127.0.0.1:8514" <1>
       format = "rfc3164" <2>
-      tags = ["nginx"]
+      tags = ["nginx"] <3>
     }
 
     // ...
@@ -451,7 +451,8 @@ namespace "test" {
 }
 ----
 <1> The `listen_address` might be either a TCP or UDP address. UNIX sockets are not supported (yet -- pull requests are welcome)
-<2> The `format` may be one of `rfc3164`, `rfc5424`, `rfc6587` or `auto`. If omitted, it will default to `auto`.
+<2> The `format` may be one of `rfc3164`, `rfc5424`, `rfc6587` or `auto`. If omitted, it will default to `auto`
+<3> The `tags` must be specified.
 
 Have a look at http://nginx.org/en/docs/syslog.html[the respective section of the NGINX documentation] on how to set up NGINX to log into syslog.