diff --git a/README.md b/README.md
index 271663f..cc58888 100644
--- a/README.md
+++ b/README.md
@@ -38,7 +38,7 @@ This plugin supports ModelEngine, automatically detects mob's height.
 No
 
 # Version
-1.19.4-1.21
+1.19.4-1.21.1
 
 # Command
 /healthbar - Reload command