diff --git a/src/mod/endpoints/mod_sofia/sofia_glue.c b/src/mod/endpoints/mod_sofia/sofia_glue.c
index 1452a7cf0fc..f513725a495 100644
--- a/src/mod/endpoints/mod_sofia/sofia_glue.c
+++ b/src/mod/endpoints/mod_sofia/sofia_glue.c
@@ -298,6 +298,8 @@ sofia_transport_t sofia_glue_str2transport(const char *str)
 		return SOFIA_TRANSPORT_SCTP;
 	} else if (!strncasecmp(str, "tls", 3)) {
 		return SOFIA_TRANSPORT_TCP_TLS;
+	} else if (!strncasecmp(str, "wss", 3)) {
+		return SOFIA_TRANSPORT_WSS;
 	}
 
 	return SOFIA_TRANSPORT_UNKNOWN;