diff --git a/screenshot/wx1.png b/screenshot/wx1.png
index 936d2a8..df5bb40 100644
Binary files a/screenshot/wx1.png and b/screenshot/wx1.png differ
diff --git a/web/package-lock.json b/web/package-lock.json
index 745e97a..b9da9bb 100644
--- a/web/package-lock.json
+++ b/web/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "next-terminal",
-  "version": "0.1.0",
+  "version": "0.0.8",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -13566,6 +13566,15 @@
         "scheduler": "^0.19.1"
       }
     },
+    "react-draggable": {
+      "version": "4.4.3",
+      "resolved": "https://registry.npm.taobao.org/react-draggable/download/react-draggable-4.4.3.tgz",
+      "integrity": "sha1-ByfyyuWBPjaw5JYr8RsvnvK0BvM=",
+      "requires": {
+        "classnames": "^2.2.5",
+        "prop-types": "^15.6.0"
+      }
+    },
     "react-error-overlay": {
       "version": "6.0.8",
       "resolved": "https://registry.npmjs.org/react-error-overlay/-/react-error-overlay-6.0.8.tgz",
diff --git a/web/package.json b/web/package.json
index 2c87f64..d06af16 100644
--- a/web/package.json
+++ b/web/package.json
@@ -12,6 +12,7 @@
     "react": "^16.14.0",
     "react-contexify": "^4.1.1",
     "react-dom": "^16.14.0",
+    "react-draggable": "^4.4.3",
     "react-router": "^5.2.0",
     "react-router-dom": "^5.2.0",
     "react-scripts": "^4.0.0",