diff --git a/resources/_gcode_overwrite/M1011.md b/resources/_gcode_overwrite/M1011.md
index a829bea..fc6a928 100644
--- a/resources/_gcode_overwrite/M1011.md
+++ b/resources/_gcode_overwrite/M1011.md
@@ -25,7 +25,7 @@ parameters:
         description: Purifier 2 gear working.You can also use S1 to force power up and run in this gear.
       -
         tag: 3
-        description: Purifier 2 gear working.You can also use S1 to force power up and run in this gear.
+        description: Purifier 3 gear working.You can also use S1 to force power up and run in this gear.
   -
     tag: P
     optional: true