diff --git a/configs/samples/rtp.conf.sample b/configs/samples/rtp.conf.sample
index 7e1442cc7d..7c6d9f7f4c 100644
--- a/configs/samples/rtp.conf.sample
+++ b/configs/samples/rtp.conf.sample
@@ -66,7 +66,7 @@ rtpend=20000
 ; disabled by default. Name resolution will occur at load time, and if DNS is
 ; used, name resolution will occur repeatedly after the TTL expires.
 ;
-; e.g. stundaddr=mystun.server.com:3478
+; e.g. stunaddr=mystun.server.com:3478
 ;
 ; stunaddr=
 ;