diff --git a/mods/ITEMS/REDSTONE/mesecons/settings.lua b/mods/ITEMS/REDSTONE/mesecons/settings.lua
index f7819c9907..6820739832 100644
--- a/mods/ITEMS/REDSTONE/mesecons/settings.lua
+++ b/mods/ITEMS/REDSTONE/mesecons/settings.lua
@@ -3,5 +3,5 @@ BLINKY_PLANT_INTERVAL = 3
 NEW_STYLE_WIRES  = true  -- true = new nodebox wires, false = old raillike wires
 PRESSURE_PLATE_INTERVAL = 0.04
 OBJECT_DETECTOR_RADIUS = 6
-PISTON_MAXIMUM_PUSH = 11 -- +1
+PISTON_MAXIMUM_PUSH = 12
 MOVESTONE_MAXIMUM_PUSH = 0