diff --git a/src/mame/mame.lst b/src/mame/mame.lst
index 1ab26de1388..d9db146a8b6 100644
--- a/src/mame/mame.lst
+++ b/src/mame/mame.lst
@@ -9303,6 +9303,7 @@ cham24                          // 2002
 champbas                        // (c) 1983 Sega
 champbasj                       // (c) 1983 Alpha Denshi Co.
 champbasja                      // (c) 1983 Alpha Denshi Co.
+champbasjb                      // (c) 1983 Alpha Denshi Co.
 champbb2                        // (c) 1983 Sega
 champbb2a                       // (c) 1983 ?
 champbb2j                       // (c) 1983 ?