diff --git a/pom.xml b/pom.xml
index cd9c8c0..a7b703e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -167,9 +167,26 @@
         </dependency>
 
         <dependency>
-            <groupId>com.griefcraft.lwc</groupId>
+            <groupId>com.griefcraft</groupId>
             <artifactId>lwc</artifactId>
-            <version>4.3.1</version>
+            <version>4.7.0-SNAPSHOT</version>
+            <scope>provided</scope>
+            <exclusions>
+                <exclusion>
+                    <groupId>org.bukkit</groupId>
+                    <artifactId>bukkit</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>org.bukkit</groupId>
+                    <artifactId>craftbukkit</artifactId>
+                </exclusion>
+            </exclusions>
+        </dependency>
+
+        <dependency>
+            <groupId>com.griefcraft.lwc</groupId>
+            <artifactId>LWCX</artifactId>
+            <version>2.2.0</version>
             <scope>provided</scope>
             <exclusions>
                 <exclusion>
diff --git a/src/main/java/com/Acrobot/ChestShop/Plugins/LightweightChestProtection.java b/src/main/java/com/Acrobot/ChestShop/Plugins/LightweightChestProtection.java
index f7d1e42..15e5279 100644
--- a/src/main/java/com/Acrobot/ChestShop/Plugins/LightweightChestProtection.java
+++ b/src/main/java/com/Acrobot/ChestShop/Plugins/LightweightChestProtection.java
@@ -1,5 +1,6 @@
 package com.Acrobot.ChestShop.Plugins;
 
+import com.Acrobot.ChestShop.ChestShop;
 import com.Acrobot.ChestShop.Configuration.Messages;
 import com.Acrobot.ChestShop.Configuration.Properties;
 import com.Acrobot.ChestShop.Events.Protection.ProtectBlockEvent;
@@ -11,7 +12,6 @@ import com.griefcraft.lwc.LWC;
 import com.griefcraft.model.Protection;
 import com.griefcraft.scripting.event.LWCProtectionRegisterEvent;
 import org.bukkit.block.Block;
-import org.bukkit.block.Chest;
 import org.bukkit.block.Container;
 import org.bukkit.block.Sign;
 import org.bukkit.entity.Player;
@@ -99,8 +99,24 @@ public class LightweightChestProtection implements Listener {
             return;
         }
 
-        // TODO: Update to new API once LWC is updated
-        Protection protection = lwc.getPhysicalDatabase().registerProtection(block.getType().getId(), Protection.Type.PRIVATE, worldName, player.getUniqueId().toString(), "", x, y, z);
+        Protection protection = null;
+        try {
+            protection = lwc.getPhysicalDatabase().registerProtection(block.getType(), Protection.Type.PRIVATE, worldName, player.getUniqueId().toString(), "", x, y, z);
+        } catch (LinkageError e) {
+            try {
+                int blockId = com.griefcraft.cache.BlockCache.getInstance().getBlockId(block);
+                if (blockId < 0) {
+                    return;
+                }
+                protection = lwc.getPhysicalDatabase().registerProtection(blockId, Protection.Type.PRIVATE, worldName, player.getUniqueId().toString(), "", x, y, z);
+            } catch (LinkageError e2) {
+                ChestShop.getBukkitLogger().warning(
+                        "Incompatible LWC version installed! (" + lwc.getPlugin().getName() + " v" + lwc.getVersion()  + ") \n" +
+                                "Material method error: " + e.getMessage() + "\n" +
+                                "Block cache/type id error: " + e2.getMessage()
+                );
+            }
+        }
 
         if (protection != null) {
             event.setProtected(true);