diff --git a/item-nbt-api/src/main/java/de/tr7zw/changeme/nbtapi/utils/DataFixerUtil.java b/item-nbt-api/src/main/java/de/tr7zw/changeme/nbtapi/utils/DataFixerUtil.java
index 536c62372..d85882bf5 100644
--- a/item-nbt-api/src/main/java/de/tr7zw/changeme/nbtapi/utils/DataFixerUtil.java
+++ b/item-nbt-api/src/main/java/de/tr7zw/changeme/nbtapi/utils/DataFixerUtil.java
@@ -15,7 +15,7 @@
 public class DataFixerUtil {
 
     public static final int VERSION1_20_4 = 3817; // 1.20.4
-    public static final int VERSION1_20_5 = 3825; // 1.20.5
+    public static final int VERSION1_20_5 = 3837; // 1.20.5
 
     @SuppressWarnings("unchecked")
     public static Object fixUpRawItemData(Object nbt, int fromVersion, int toVersion)