diff --git a/init.lua b/init.lua
index a76f730..dc27155 100644
--- a/init.lua
+++ b/init.lua
@@ -663,7 +663,7 @@ doc.add_category("nodes", {
 				if data.def.groups.disable_jump == 1 then
 					if data.def.walkable == true then
 						datastring = datastring .. S("You can not jump while standing on this block.").."\n"
-					elseif not data.def.climable then
+					elseif not data.def.climbable then
 						datastring = datastring .. S("You can not jump while inside this block.").."\n"
 					end
 				end