diff --git a/libretro-build-database.sh b/libretro-build-database.sh
index 249e794a..ea9b233a 100755
--- a/libretro-build-database.sh
+++ b/libretro-build-database.sh
@@ -327,6 +327,7 @@ build_libretro_databases() {
 	build_libretro_database "MAME 2000" "rom.crc"
 	build_libretro_database "MAME 2003" "rom.crc"
 	build_libretro_database "MAME 2003 (Midway)" "rom.crc"
+	build_libretro_database "MAME 2003-Plus" "rom.crc"
 	build_libretro_database "MAME 2010" "rom.crc"
 	build_libretro_database "MAME 2014" "rom.crc"
 	build_libretro_database "MAME 2016" "rom.crc"