diff --git a/code/game/objects/structures/janitor.dm b/code/game/objects/structures/janitor.dm
index 4f5bdf28127..0413bcac539 100644
--- a/code/game/objects/structures/janitor.dm
+++ b/code/game/objects/structures/janitor.dm
@@ -73,6 +73,7 @@
 
 /obj/structure/mop_bucket/janitorialcart/Initialize(mapload)
 	. = ..()
+	reagents.maximum_volume *= 2.5
 	GLOB.janitor_devices += src
 
 /obj/structure/mop_bucket/janitorialcart/Destroy()