diff --git a/dependencies.gradle b/dependencies.gradle
index 8c6ac78..4583eea 100644
--- a/dependencies.gradle
+++ b/dependencies.gradle
@@ -20,5 +20,5 @@ dependencies {
     runtimeOnlyNonPublishable(deobfCurse('thermal-expansion-69163:2388759'))
     runtimeOnlyNonPublishable(deobfCurse('thermal-dynamics-227443:2388756'))
     implementation(deobfCurse('cofh-core-69162:2388751'))
-    api("com.github.GTNewHorizons:GTNHLib:0.9.54:dev")
+    api("com.github.GTNewHorizons:GTNHLib:0.11.37:dev")
 }
diff --git a/src/main/java/mcp/mobius/waila/addons/vanillamc/HUDHandlerFurnace.java b/src/main/java/mcp/mobius/waila/addons/vanillamc/HUDHandlerFurnace.java
index 7b548cc..6faefae 100644
--- a/src/main/java/mcp/mobius/waila/addons/vanillamc/HUDHandlerFurnace.java
+++ b/src/main/java/mcp/mobius/waila/addons/vanillamc/HUDHandlerFurnace.java
@@ -19,6 +19,7 @@ import mcp.mobius.waila.api.impl.ModuleRegistrar;
 import mcp.mobius.waila.overlay.tooltiprenderers.TTRenderBar;
 import mcp.mobius.waila.overlay.tooltiprenderers.TTRenderProgressBar;
 import mcp.mobius.waila.overlay.tooltiprenderers.TTRenderStack;
+import mcp.mobius.waila.utils.ColorUtils;
 
 public class HUDHandlerFurnace implements IWailaDataProvider {
 
@@ -69,8 +70,8 @@ public class HUDHandlerFurnace implements IWailaDataProvider {
         if (fuelProgress > 0) {
             String fuelBar = TTRenderBar.create(
                     String.format("Fuel %ds / %ds", (maxFuelTime - fuelTime) / 20, maxFuelTime / 20),
-                    0xFFFF0000,
-                    0xFFCC0000,
+                    ColorUtils.fuelFurnaceBarTop.getColor(),
+                    ColorUtils.fuelFurnaceBarBottom.getColor(),
                     1.0 - fuelProgress);
             currenttip.add(fuelBar);
         }
@@ -78,8 +79,8 @@ public class HUDHandlerFurnace implements IWailaDataProvider {
         if (smeltProgress > 0) {
             String cookBar = TTRenderBar.create(
                     String.format("Smelt %ds / %ds", smeltTime / 20, 200 / 20),
-                    0xFFFF8800,
-                    0xFFFFCC00,
+                    ColorUtils.progressBarTop.getColor(),
+                    ColorUtils.progressBarBottom.getColor(),
                     smeltProgress);
             currenttip.add(cookBar);
         }
diff --git a/src/main/java/mcp/mobius/waila/utils/ColorUtils.java b/src/main/java/mcp/mobius/waila/utils/ColorUtils.java
new file mode 100644
index 0000000..191fe4c
--- /dev/null
+++ b/src/main/java/mcp/mobius/waila/utils/ColorUtils.java
@@ -0,0 +1,17 @@
+package mcp.mobius.waila.utils;
+
+import com.gtnewhorizon.gtnhlib.color.ColorResource;
+
+public class ColorUtils {
+
+    private static final ColorResource.Factory color = new ColorResource.Factory("waila");
+
+    public static final ColorResource
+    // spotless:off
+            fuelFurnaceBarTop       = color.argb("fuelFurnaceBarTop",    "0xFFFF8800"),
+            fuelFurnaceBarBottom    = color.argb("fuelFurnaceBarBottom", "0xFFFFCC00"),
+            progressBarTop          = color.argb("progressBarTop",       "0xFFFF0000"),
+            progressBarBottom       = color.argb("progressBarBottom",    "0xFF8B0000");
+    // spotless:on
+
+}