diff --git a/miniprogram/pages/ble-connect/ble-connect.js b/miniprogram/pages/ble-connect/ble-connect.js
index f51a6c7..ac9d337 100644
--- a/miniprogram/pages/ble-connect/ble-connect.js
+++ b/miniprogram/pages/ble-connect/ble-connect.js
@@ -23,8 +23,8 @@ Page({
   onLoad: function (options) {
     this.setData({ statusBarHeight: app.globalData.statusBarHeight })
     this.setData({
-      deviceId: options.device_id || '',
-      bindToken: options.bind_token || ''
+      deviceId: decodeURIComponent(options.device_id || ''),
+      bindToken: decodeURIComponent(options.bind_token || '')
     })
     this.startBleConnect()
   },