diff --git a/packages/vant-touch-emulator/index.js b/packages/vant-touch-emulator/index.js
index b1f754978..92674603c 100644
--- a/packages/vant-touch-emulator/index.js
+++ b/packages/vant-touch-emulator/index.js
@@ -104,7 +104,6 @@ function onMouse(touchType) {
       return
     }
 
-
     // The EventTarget on which the touch point started when it was first placed on the surface,
     // even if the touch point has since moved outside the interactive area of that element.
     // also, when the target doesnt exist anymore, we update it
diff --git a/packages/vant-touch-emulator/package.json b/packages/vant-touch-emulator/package.json
index cd89a4e20..5a0e56734 100644
--- a/packages/vant-touch-emulator/package.json
+++ b/packages/vant-touch-emulator/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vant/touch-emulator",
-  "version": "1.1.0",
+  "version": "1.2.0",
   "description": "Vant touch emulator",
   "main": "index.js",
   "publishConfig": {