diff --git a/code/modules/multiz/stairs.dm b/code/modules/multiz/stairs.dm
index 726d9a0bc7e..ba4eeb5ab68 100644
--- a/code/modules/multiz/stairs.dm
+++ b/code/modules/multiz/stairs.dm
@@ -43,6 +43,10 @@
 /obj/structure/stairs/CanPass(obj/mover, turf/source, height, airflow)
 	return airflow || !density
 
+/obj/structure/stairs/catwalk
+	name = "catwalk stairs"
+	icon_state = "catwalk"
+
 // type paths to make mapping easier.
 
 /obj/structure/stairs/long
@@ -65,3 +69,24 @@
 	dir = WEST
 	bound_width = 64
 	bound_height = 32
+
+/obj/structure/stairs/long/catwalk
+	name = "catwalk stairs"
+	icon_state = "catwalk"
+
+/obj/structure/stairs/long/catwalk/north
+	dir = NORTH
+	bound_y = -32
+	pixel_y = -32
+
+/obj/structure/stairs/long/catwalk/east
+	dir = EAST
+	bound_width = 64
+	bound_height = 32
+	bound_x = -32
+	pixel_x = -32
+
+/obj/structure/stairs/long/catwalk/west
+	dir = WEST
+	bound_width = 64
+	bound_height = 32
\ No newline at end of file
diff --git a/icons/obj/stairs.dmi b/icons/obj/stairs.dmi
index e850f6b68a8..d75c2c0aa4a 100644
Binary files a/icons/obj/stairs.dmi and b/icons/obj/stairs.dmi differ
diff --git a/icons/obj/stairs_64.dmi b/icons/obj/stairs_64.dmi
index b0c14147e5f..7b5d4b7c57e 100644
Binary files a/icons/obj/stairs_64.dmi and b/icons/obj/stairs_64.dmi differ