diff --git a/code/game/machinery/vending/vendor_types/crew/synthetic.dm b/code/game/machinery/vending/vendor_types/crew/synthetic.dm
index 819040e5821d..c3f44dcb7959 100644
--- a/code/game/machinery/vending/vendor_types/crew/synthetic.dm
+++ b/code/game/machinery/vending/vendor_types/crew/synthetic.dm
@@ -37,6 +37,7 @@
 		list("Roller Bed", 4, /obj/item/roller, null, VENDOR_ITEM_REGULAR),
 		list("Stasis Bag", 6, /obj/item/bodybag/cryobag, null, VENDOR_ITEM_REGULAR),
 		list("MS-11 Smart Refill Tank", 6, /obj/item/reagent_container/glass/minitank, null, VENDOR_ITEM_REGULAR),
+		list("Blood Bag (O-)", 4, /obj/item/reagent_container/blood/OMinus, null, VENDOR_ITEM_REGULAR),
 
 		list("Pillbottle (Bicaridine)", 5, /obj/item/storage/pill_bottle/bicaridine, null, VENDOR_ITEM_RECOMMENDED),
 		list("Pillbottle (Dexalin)", 5, /obj/item/storage/pill_bottle/dexalin, null, VENDOR_ITEM_REGULAR),