diff --git a/core/src/main/java/com/volmit/iris/core/nms/datapack/DataVersion.java b/core/src/main/java/com/volmit/iris/core/nms/datapack/DataVersion.java
index 3cfbe0ea7..205ad5e31 100644
--- a/core/src/main/java/com/volmit/iris/core/nms/datapack/DataVersion.java
+++ b/core/src/main/java/com/volmit/iris/core/nms/datapack/DataVersion.java
@@ -4,6 +4,7 @@ import com.volmit.iris.core.nms.INMS;
 import com.volmit.iris.core.nms.datapack.v1192.DataFixerV1192;
 import com.volmit.iris.core.nms.datapack.v1206.DataFixerV1206;
 import com.volmit.iris.core.nms.datapack.v1213.DataFixerV1213;
+import com.volmit.iris.core.nms.datapack.v1217.DataFixerV1217;
 import com.volmit.iris.util.collection.KMap;
 import lombok.AccessLevel;
 import lombok.Getter;
@@ -17,7 +18,7 @@ public enum DataVersion {
     V1_19_2("1.19.2", 10, DataFixerV1192::new),
     V1_20_5("1.20.6", 41, DataFixerV1206::new),
     V1_21_3("1.21.3", 57, DataFixerV1213::new),
-    V1_21_11("1.21.11", 75, DataFixerV1213::new);
+    V1_21_11("1.21.11", 75, DataFixerV1217::new);
     private static final KMap<DataVersion, IDataFixer> cache = new KMap<>();
     @Getter(AccessLevel.NONE)
     private final Supplier<IDataFixer> constructor;
diff --git a/core/src/main/java/com/volmit/iris/core/nms/datapack/v1217/DataFixerV1217.java b/core/src/main/java/com/volmit/iris/core/nms/datapack/v1217/DataFixerV1217.java
index 491b40670..aab0f8a57 100644
--- a/core/src/main/java/com/volmit/iris/core/nms/datapack/v1217/DataFixerV1217.java
+++ b/core/src/main/java/com/volmit/iris/core/nms/datapack/v1217/DataFixerV1217.java
@@ -100,6 +100,7 @@ public class DataFixerV1217 extends DataFixerV1213 {
                     .put(particle.getJSONObject("options")
                             .put("probability", particle.get("probability"))));
         }
+        json.put("attributes", attributes);
 
         return json;
     }
@@ -154,10 +155,10 @@ public class DataFixerV1217 extends DataFixerV1213 {
 
     private void merge(JSONObject base, JSONObject override) {
         for (String key : override.keySet()) {
-            switch (base.get(key)) {
-                case null -> base.put(key, override.get(key));
-                case JSONObject base1 when override.get(key) instanceof JSONObject override1 -> merge(base1, override1);
-                case JSONArray base1 when override.get(key) instanceof JSONArray override1 -> {
+            switch (base.opt(key)) {
+                case null -> base.put(key, override.opt(key));
+                case JSONObject base1 when override.opt(key) instanceof JSONObject override1 -> merge(base1, override1);
+                case JSONArray base1 when override.opt(key) instanceof JSONArray override1 -> {
                     for (Object o : override1) {
                         base1.put(o);
                     }