diff --git a/mapgen.lua b/mapgen.lua
index 653d8f0..6598074 100644
--- a/mapgen.lua
+++ b/mapgen.lua
@@ -188,7 +188,7 @@ minetest.register_on_generated(function(minp, maxp, seed)
 	end
 
 	vm:set_data(data)
-	vm:set_lighting({day = 0, night = 0})
+	vm:set_lighting({day = 0, night = 0}, minp, maxp)
 	vm:calc_lighting()
 	vm:update_liquids()
 	vm:write_to_map()