diff --git a/db/re/mob_db.txt b/db/re/mob_db.txt
index 7f0baaeab6..f15d8dd067 100644
--- a/db/re/mob_db.txt
+++ b/db/re/mob_db.txt
@@ -3539,6 +3539,6 @@
 //20420,WANDER_MAN_H
 //20421,BRINARANEA_H
 //20422,DARK_LORD_H
-
+//20423,BACSOJIN2
 //20424,MOONLIGHT2
 //20425,PHREEONI2