diff --git a/src/main/java/com/progwml6/natura/library/client/renderer/monster/RenderNaturaBabyHeatscarSpider.java b/src/main/java/com/progwml6/natura/library/client/renderer/monster/RenderNaturaBabyHeatscarSpider.java
index 1b2d234c..72314b6c 100644
--- a/src/main/java/com/progwml6/natura/library/client/renderer/monster/RenderNaturaBabyHeatscarSpider.java
+++ b/src/main/java/com/progwml6/natura/library/client/renderer/monster/RenderNaturaBabyHeatscarSpider.java
@@ -1,11 +1,10 @@
 package com.progwml6.natura.library.client.renderer.monster;
 
-import org.lwjgl.opengl.GL11;
-
 import com.progwml6.natura.entities.entity.monster.EntityBabyHeatscarSpider;
 import com.progwml6.natura.library.Util;
 
 import net.minecraft.client.model.ModelSpider;
+import net.minecraft.client.renderer.GlStateManager;
 import net.minecraft.client.renderer.entity.RenderLiving;
 import net.minecraft.client.renderer.entity.RenderManager;
 import net.minecraft.util.ResourceLocation;
@@ -37,6 +36,6 @@ protected ResourceLocation getEntityTexture(EntityBabyHeatscarSpider entity)
     @Override
     protected void preRenderCallback(EntityBabyHeatscarSpider entity, float partialTickTime)
     {
-        GL11.glScalef(0.85f, 0.85f, 0.85f);
+        GlStateManager.scale(0.85f, 0.85f, 0.85f);
     }
 }
diff --git a/src/main/java/com/progwml6/natura/library/client/renderer/monster/RenderNaturaHeatscarSpider.java b/src/main/java/com/progwml6/natura/library/client/renderer/monster/RenderNaturaHeatscarSpider.java
index ebda02e1..b312bd8d 100644
--- a/src/main/java/com/progwml6/natura/library/client/renderer/monster/RenderNaturaHeatscarSpider.java
+++ b/src/main/java/com/progwml6/natura/library/client/renderer/monster/RenderNaturaHeatscarSpider.java
@@ -1,11 +1,10 @@
 package com.progwml6.natura.library.client.renderer.monster;
 
-import org.lwjgl.opengl.GL11;
-
 import com.progwml6.natura.entities.entity.monster.EntityHeatscarSpider;
 import com.progwml6.natura.library.Util;
 
 import net.minecraft.client.model.ModelSpider;
+import net.minecraft.client.renderer.GlStateManager;
 import net.minecraft.client.renderer.entity.RenderLiving;
 import net.minecraft.client.renderer.entity.RenderManager;
 import net.minecraft.util.ResourceLocation;
@@ -37,6 +36,6 @@ protected ResourceLocation getEntityTexture(EntityHeatscarSpider entity)
     @Override
     protected void preRenderCallback(EntityHeatscarSpider entity, float partialTickTime)
     {
-        GL11.glScalef(2.0F, 2.0F, 2.0F);
+        GlStateManager.scale(2.0F, 2.0F, 2.0F);
     }
 }
diff --git a/src/main/java/com/progwml6/natura/library/client/renderer/passive/RenderNaturaImp.java b/src/main/java/com/progwml6/natura/library/client/renderer/passive/RenderNaturaImp.java
index 1afffe37..bd354d93 100644
--- a/src/main/java/com/progwml6/natura/library/client/renderer/passive/RenderNaturaImp.java
+++ b/src/main/java/com/progwml6/natura/library/client/renderer/passive/RenderNaturaImp.java
@@ -1,11 +1,10 @@
 package com.progwml6.natura.library.client.renderer.passive;
 
-import org.lwjgl.opengl.GL11;
-
 import com.progwml6.natura.entities.entity.passive.EntityImp;
 import com.progwml6.natura.library.client.model.passive.ModelImp;
 import com.progwml6.natura.library.Util;
 
+import net.minecraft.client.renderer.GlStateManager;
 import net.minecraft.client.renderer.entity.RenderLiving;
 import net.minecraft.client.renderer.entity.RenderManager;
 import net.minecraft.util.ResourceLocation;
@@ -37,6 +36,6 @@ protected ResourceLocation getEntityTexture(EntityImp entity)
     @Override
     protected void preRenderCallback(EntityImp entity, float partialTickTime)
     {
-        if (entity.isChild()) GL11.glScalef(0.5F, 0.5F, 0.5F);
+        if (entity.isChild()) GlStateManager.scale(0.5F, 0.5F, 0.5F);
     }
 }