diff --git a/lignumis/prototypes/content/steam-assembling-machine.lua b/lignumis/prototypes/content/steam-assembling-machine.lua
index ed85a59..da5ef2d 100644
--- a/lignumis/prototypes/content/steam-assembling-machine.lua
+++ b/lignumis/prototypes/content/steam-assembling-machine.lua
@@ -31,6 +31,7 @@ assembling_machine.energy_usage = "25kW"
 assembling_machine.energy_source = {
     type = "fluid",
     maximum_temperature = 165,
+    scale_fluid_usage = true,
     effectivity = 1,
     emissions_per_minute = { noise = 50 },
     fluid_box = {