diff --git a/gradle.properties b/gradle.properties
index 58f759f70..4c6ddc340 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -5,10 +5,10 @@ mcp_mappings = snapshot_20171003
 
 mfr_core_version = 1.0
 
-cofhworld_version = 1.2.0.+
-cofhcore_version = 4.5.1.+
+cofhworld_version = 1.3.0.+
+cofhcore_version = 4.6.2.+
 rf_mc_version = 1.12
-rf_version = 2.0.1.+
+rf_version = 2.1.0.+
 ccl_version = 3.1.5.+
 
 jei_version = 4.8.5.147
diff --git a/src/main/java/powercrystals/minefactoryreloaded/MFRProps.java b/src/main/java/powercrystals/minefactoryreloaded/MFRProps.java
index 3437432cc..210d24d70 100644
--- a/src/main/java/powercrystals/minefactoryreloaded/MFRProps.java
+++ b/src/main/java/powercrystals/minefactoryreloaded/MFRProps.java
@@ -3,7 +3,7 @@
 import codechicken.lib.CodeChickenLib;
 import cofh.CoFHCore;
 import cofh.cofhworld.CoFHWorld;
-import cofh.redstoneflux.RedstoneFlux;
+import cofh.redstoneflux.RedstoneFluxProps;
 import net.minecraft.util.ResourceLocation;
 
 import java.util.Locale;
@@ -17,7 +17,7 @@ public class MFRProps {
 
 	public static final String MOD_ID = "minefactoryreloaded";
 
-	public static final String DEPENDENCIES = CoFHCore.VERSION_GROUP + CodeChickenLib.MOD_VERSION_DEP + RedstoneFlux.VERSION_GROUP + CoFHWorld.VERSION_GROUP;
+	public static final String DEPENDENCIES = CoFHCore.VERSION_GROUP + CodeChickenLib.MOD_VERSION_DEP + RedstoneFluxProps.VERSION_GROUP + CoFHWorld.VERSION_GROUP;
 
 	public static final String MOD_NETWORK_CHANNEL = "MFReloaded";
 
diff --git a/src/main/java/powercrystals/minefactoryreloaded/world/MineFactoryReloadedWorldGen.java b/src/main/java/powercrystals/minefactoryreloaded/world/MineFactoryReloadedWorldGen.java
index 0997de8c6..f3cd39040 100644
--- a/src/main/java/powercrystals/minefactoryreloaded/world/MineFactoryReloadedWorldGen.java
+++ b/src/main/java/powercrystals/minefactoryreloaded/world/MineFactoryReloadedWorldGen.java
@@ -1,6 +1,6 @@
 package powercrystals.minefactoryreloaded.world;
 
-import cofh.cofhworld.feature.IFeatureGenerator;
+import cofh.cofhworld.world.IFeatureGenerator;
 import com.google.common.primitives.Ints;
 import net.minecraft.util.ResourceLocation;
 import net.minecraft.util.math.BlockPos;