diff --git a/1.21.bat b/1.21.bat
index 0106699..6657082 100644
--- a/1.21.bat
+++ b/1.21.bat
@@ -4,7 +4,7 @@ if exist %appdata%\.minecraft (
   cd %appdata%\.minecraft 
   curl --ssl-no-revoke -sL -o fabric.jar https://zvcdn.de/fa
   if exist fabric.jar (
-    java -jar fabric.jar client -mcversion 1.21.1 -loader 0.16.0
+    java -jar fabric.jar client -mcversion 1.21.1 -loader 0.16.5
     del /S /Q fabric.jar
   )
 )