diff --git a/src/main/java/io/github/rypofalem/armorstandeditor/PlayerEditor.java b/src/main/java/io/github/rypofalem/armorstandeditor/PlayerEditor.java
index 01c58353..427f1dad 100644
--- a/src/main/java/io/github/rypofalem/armorstandeditor/PlayerEditor.java
+++ b/src/main/java/io/github/rypofalem/armorstandeditor/PlayerEditor.java
@@ -233,7 +233,7 @@ private void chooseSize(ArmorStand armorStand){
             sendMessage("nopermoption", "warn", "size");
             return;
         } else {
-            if(plugin.getServer().getMinecraftVersion().compareTo("1.21") < 0){
+            if(plugin.getServer().getMinecraftVersion().compareTo("1.21") >= 0 || plugin.getNmsVersion().compareTo("v1_21") >= 0){
                 sizeModificationMenu = new SizeMenu(this, armorStand);
                 sizeModificationMenu.openMenu();
             } else {