diff --git a/mods/ITEMS/mcl_stairs/locale/template.txt b/mods/ITEMS/mcl_stairs/locale/template.txt
index 0638af3db..dfacc1b5c 100644
--- a/mods/ITEMS/mcl_stairs/locale/template.txt
+++ b/mods/ITEMS/mcl_stairs/locale/template.txt
@@ -99,3 +99,6 @@ Polished Diorite Stairs=
 Mossy Stone Brick Stairs=
 Mossy Stone Brick Slab=
 Double Mossy Stone Brick Slab=
+Mud Brick Stair=
+Mud Brick Slab=
+Double Mud Brick Slab=
\ No newline at end of file