diff --git a/code/game/objects/items/weapons/tanks/tank_types.dm b/code/game/objects/items/weapons/tanks/tank_types.dm
index 482d567af43..87d93d9c8f1 100644
--- a/code/game/objects/items/weapons/tanks/tank_types.dm
+++ b/code/game/objects/items/weapons/tanks/tank_types.dm
@@ -85,6 +85,9 @@
 /obj/item/tank/phoron/adjust_initial_gas()
 	air_contents.adjust_gas(GAS_PHORON, (3*ONE_ATMOSPHERE)*70/(R_IDEAL_GAS_EQUATION*T20C))
 
+/obj/item/tank/phoron/shuttle/adjust_initial_gas()
+	air_contents.adjust_gas(GAS_PHORON, 4*(3*ONE_ATMOSPHERE)*70/(R_IDEAL_GAS_EQUATION*T20C))
+
 /obj/item/tank/phoron/attackby(obj/item/W as obj, mob/user as mob)
 	..()
 
diff --git a/code/modules/overmap/overmap_shuttle.dm b/code/modules/overmap/overmap_shuttle.dm
index 55452dbfa11..b3902e1617c 100644
--- a/code/modules/overmap/overmap_shuttle.dm
+++ b/code/modules/overmap/overmap_shuttle.dm
@@ -114,7 +114,7 @@
 
 /obj/structure/fuel_port/Initialize()
 	. = ..()
-	new /obj/item/tank/phoron(src)
+	new /obj/item/tank/phoron/shuttle(src) // Enough for four launches (one round trip)
 
 /obj/structure/fuel_port/attack_hand(mob/user)
 	if(!opened)