diff --git a/bukkit/src/main/java/net/william278/husksync/BukkitHuskSync.java b/bukkit/src/main/java/net/william278/husksync/BukkitHuskSync.java
index 9bf5f7fb..1079bce5 100644
--- a/bukkit/src/main/java/net/william278/husksync/BukkitHuskSync.java
+++ b/bukkit/src/main/java/net/william278/husksync/BukkitHuskSync.java
@@ -23,6 +23,7 @@ import com.google.common.collect.Lists;
 import com.google.common.collect.Maps;
 import com.google.common.collect.Sets;
 import com.google.gson.Gson;
+import de.tr7zw.changeme.nbtapi.NBT;
 import de.tr7zw.changeme.nbtapi.utils.DataFixerUtil;
 import lombok.AccessLevel;
 import lombok.Getter;
@@ -149,6 +150,12 @@ public class BukkitHuskSync extends JavaPlugin implements HuskSync, BukkitTask.S
         // Check compatibility
         checkCompatibility();
 
+        // Preload NBT-API
+        if (!NBT.preloadApi()) {
+            log(Level.SEVERE, "Failed to load NBT API. HuskSync will not be initialized!");
+            return;
+        }
+
         // Register commands
         initialize("commands", (plugin) -> getUniform().register(PluginCommand.Type.create(this)));
 
diff --git a/bukkit/src/main/resources/META-INF/.mojang-mapped b/bukkit/src/main/resources/META-INF/.mojang-mapped
new file mode 100644
index 00000000..e69de29b