diff --git a/.gitignore b/.gitignore
index 3187928d..b11df8c6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -32,6 +32,7 @@ tmp/
 local.properties
 .settings/
 .loadpath
+/eclipse
 
 # Eclipse Core
 .project
@@ -70,3 +71,6 @@ local.properties
 .idea_modules/
 
 /out/
+gradle/wrapper/gradle-wrapper.properties
+gradlew
+gradlew.bat
diff --git a/build.gradle b/build.gradle
index fb8b1601..cf59e974 100644
--- a/build.gradle
+++ b/build.gradle
@@ -82,6 +82,7 @@ dependencies {
         exclude module: '*'
     }
     provided "codechicken:CodeChickenLib:${config.minecraft.version}-${config.codechickenlib.version}:dev"
+	provided "codechicken:CodeChickenCore:${config.minecraft.version}-${config.codechickencore.version}:dev"
     provided "codechicken:NotEnoughItems:${config.minecraft.version}-${config.nei.version}:dev"
     provided "net.industrial-craft:industrialcraft-2:${config.ic2.version}:dev"
     provided "net.sengir.forestry:forestry_${config.minecraft.version}:${config.forestry.version}:dev"
diff --git a/build.properties b/build.properties
index 8f49f5af..0b30a5f4 100644
--- a/build.properties
+++ b/build.properties
@@ -1,5 +1,5 @@
 minecraft.version=1.7.10
-forge.version=10.13.4.1481-1.7.10
+forge.version=10.13.4.1517-1.7.10
 
 gt.version=5.08.31
 
@@ -7,10 +7,11 @@ ae2.version=rv2-beta-33
 applecore.version=1.7.10-1.2.1+107.59407
 buildcraft.version=7.1.11
 codechickenlib.version=1.1.3.140
+codechickencore.version=1.0.7.47
 cofhcore.cf=2246/697
-cofhcore.version=[1.7.10]3.0.3B4-302-dev
+cofhcore.version=[1.7.10]3.0.3-303-dev
 cofhlib.cf=2230/207
-cofhlib.version=[1.7.10]1.0.0RC7-127
+cofhlib.version=[1.7.10]1.0.3-175-dev
 enderio.cf=2219/296
 enderio.version=1.7.10-2.3.0.417_beta
 enderiocore.version=1.7.10-0.1.0.25_beta
diff --git a/src/main/java/gregtech/GT_Mod.java b/src/main/java/gregtech/GT_Mod.java
index f81abdab..cf85dd6f 100644
--- a/src/main/java/gregtech/GT_Mod.java
+++ b/src/main/java/gregtech/GT_Mod.java
@@ -61,7 +61,7 @@ import java.util.Map.Entry;
 @Mod(modid = "gregtech", name = "GregTech", version = "MC1710", useMetadata = false, dependencies = "required-after:IC2; after:Forestry; after:PFAAGeologica; after:Thaumcraft; after:Railcraft; after:appliedenergistics2; after:ThermalExpansion; after:TwilightForest; after:harvestcraft; after:magicalcrops; after:BuildCraft|Transport; after:BuildCraft|Silicon; after:BuildCraft|Factory; after:BuildCraft|Energy; after:BuildCraft|Core; after:BuildCraft|Builders; after:GalacticraftCore; after:GalacticraftMars; after:GalacticraftPlanets; after:ThermalExpansion|Transport; after:ThermalExpansion|Energy; after:ThermalExpansion|Factory; after:RedPowerCore; after:RedPowerBase; after:RedPowerMachine; after:RedPowerCompat; after:RedPowerWiring; after:RedPowerLogic; after:RedPowerLighting; after:RedPowerWorld; after:RedPowerControl;")
 public class GT_Mod
         implements IGT_Mod {
-    public static final int VERSION = 508;
+    public static final int VERSION = 509;
     public static final int REQUIRED_IC2 = 624;
     @Mod.Instance("gregtech")
     public static GT_Mod instance;