diff --git a/riot-config.sh b/riot-config.sh
index 23b1505..88a092a 100644
--- a/riot-config.sh
+++ b/riot-config.sh
@@ -18,6 +18,7 @@ nasp.remote() {
 # domains
 .domain() {
     RET_USERNAME=${RET_USERNAME:-root}
+    RET_PORT=${RET_PORT:-12022}
 }
 
 dxng.domain() {