diff --git a/src/mame/drivers/taito_f3.c b/src/mame/drivers/taito_f3.c
index c26b582848a..1f57ed1cf06 100644
--- a/src/mame/drivers/taito_f3.c
+++ b/src/mame/drivers/taito_f3.c
@@ -3925,7 +3925,7 @@ GAME( 1995, pbobble2o,pbobble2, f3,      f3, pbobble2, ROT0,   "Taito Corporatio
 GAME( 1995, pbobble2j,pbobble2, f3,      f3, pbobble2, ROT0,   "Taito Corporation",         "Puzzle Bobble 2 (Ver 2.2J 1995/07/20)", 0 )
 GAME( 1995, pbobble2u,pbobble2, f3,      f3, pbobble2, ROT0,   "Taito America Corporation", "Bust-A-Move Again (Ver 2.3A 1995/07/31)", 0 )
 GAME( 1995, pbobble2x,pbobble2, f3,      f3, pbobbl2x, ROT0,   "Taito Corporation",         "Puzzle Bobble 2X (Ver 2.2J 1995/11/11)", 0 )
-GAME( 1995, gekiridn, 0,        f3,      f3, gekirido, ROT270, "Taito Corporation",         "Gekirindan (Ver 2.30 1995/09/21)", 0 )
+GAME( 1995, gekiridn, 0,        f3,      f3, gekirido, ROT270, "Taito Corporation",         "Gekirindan (Ver 2.3O 1995/09/21)", 0 )
 GAME( 1995, gekiridnj,gekiridn, f3,      f3, gekirido, ROT270, "Taito Corporation",         "Gekirindan (Ver 2.3J 1995/09/21)", 0 )
 GAME( 1995, tcobra2,  0,        f3,      f3, ktiger2,  ROT270, "Taito Corporation Japan",   "Twin Cobra II (Ver 2.1O 1995/11/30)", 0 )
 GAME( 1995, tcobra2u, tcobra2,  f3,      f3, ktiger2,  ROT270, "Taito America Corporation", "Twin Cobra II (Ver 2.1A 1995/11/30)", 0 )