diff --git a/package.json b/package.json
index 478fc96e0..9e982c296 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "cncjs",
-  "version": "1.9.27",
+  "version": "1.10.0",
   "description": "A web-based interface for CNC milling controller running Grbl, Marlin, Smoothieware, or TinyG",
   "homepage": "https://github.com/cncjs/cncjs",
   "author": "Cheton Wu <cheton@gmail.com>",
diff --git a/src/package.json b/src/package.json
index c19af528f..e61a93328 100644
--- a/src/package.json
+++ b/src/package.json
@@ -1,6 +1,6 @@
 {
   "name": "cncjs-app",
-  "version": "1.9.27",
+  "version": "1.10.0",
   "productName": "CNCjs",
   "description": "CNC Milling Controller",
   "homepage": "https://github.com/cncjs/cncjs",
@@ -12,7 +12,6 @@
   },
   "main": "main.js",
   "dependencies": {
-    "@babel/polyfill": "~7.4.3",
     "@babel/runtime": "~7.4.3",
     "@serialport/parser-readline": "^10.0.0",
     "bcrypt-nodejs": "0.0.3",