diff --git a/core/assets/maps/three.msav b/core/assets/maps/three.msav
index aca7c1e20e..7b7628a00b 100644
Binary files a/core/assets/maps/three.msav and b/core/assets/maps/three.msav differ
diff --git a/core/src/mindustry/content/Blocks.java b/core/src/mindustry/content/Blocks.java
index 21e661a140..5510523232 100644
--- a/core/src/mindustry/content/Blocks.java
+++ b/core/src/mindustry/content/Blocks.java
@@ -2141,7 +2141,7 @@ public class Blocks{
         }};
 
         reinforcedLiquidRouter = new LiquidRouter("reinforced-liquid-router"){{
-            requirements(Category.liquid, with(Items.tungsten, 4, Items.beryllium, 4));
+            requirements(Category.liquid, with(Items.graphite, 8, Items.beryllium, 4));
             liquidCapacity = 30f;
             newDrawing = true;
             liquidPadding = 3f/4f;