diff --git a/README.md b/README.md
index b785929a..b70e76b4 100644
--- a/README.md
+++ b/README.md
@@ -1,8 +1,8 @@
 本项目为视频代码或直播课程代码，希望大家能给个 `star` 这是对我们最好的鼓励和肯定。
 
-Github 仓库：https://github.com/houdunwang/coding
+Github 仓库：https://github.com/houdunwang/v2020
 
-Gitee 仓库：https://gitee.com/houdunren/code
+Gitee 仓库：https://gitee.com/houdunren/v2020
 
 ![IMG_7099](./assets/IMG_7099.JPG)
 
@@ -13,8 +13,6 @@ Gitee 仓库：https://gitee.com/houdunren/code
 | 平台 | 地址                                                                   |
 | ---- | ---------------------------------------------------------------------- |
 | B 站 | [https://live.bilibili.com/8515468](https://live.bilibili.com/8515468) |
-| 斗鱼 | [https://www.douyu.com/4179871](https://www.douyu.com/4179871)         |
-| 腾讯 | [https://ke.qq.com/course/288236](https://ke.qq.com/course/288236)     |
 | 抖音 | 抖音号: 268943416                                                      |
 
 ## 目录说明
diff --git a/video/js/module/15/package-lock.json b/video/js/module/15/package-lock.json
index a5982870..52737d1e 100644
--- a/video/js/module/15/package-lock.json
+++ b/video/js/module/15/package-lock.json
@@ -199,15 +199,23 @@
       "dev": true
     },
     "ajv": {
-      "version": "6.10.2",
-      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.10.2.tgz",
-      "integrity": "sha512-TXtUUEYHuaTEbLZWIKUr5pmBuhDLy+8KYtPYdcV8qC+pOZL+NKqYwvWSRrVXHn+ZmRRAu8vJTAznH7Oag6RVRw==",
+      "version": "6.12.6",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.6.tgz",
+      "integrity": "sha512-j3fVLgvTo527anyYyJOGTYJbG+vnnQYvE0m5mmkc1TK+nxAppkCLMIL0aZ4dblVCNoGShhm+kzE4ZUykBoMg4g==",
       "dev": true,
       "requires": {
-        "fast-deep-equal": "^2.0.1",
+        "fast-deep-equal": "^3.1.1",
         "fast-json-stable-stringify": "^2.0.0",
         "json-schema-traverse": "^0.4.1",
         "uri-js": "^4.2.2"
+      },
+      "dependencies": {
+        "fast-deep-equal": {
+          "version": "3.1.3",
+          "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz",
+          "integrity": "sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q==",
+          "dev": true
+        }
       }
     },
     "ajv-errors": {
@@ -1278,12 +1286,6 @@
         }
       }
     },
-    "fast-deep-equal": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-2.0.1.tgz",
-      "integrity": "sha1-ewUhjd+WZ79/Nwv3/bLLFf3Qqkk=",
-      "dev": true
-    },
     "fast-json-stable-stringify": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/fast-json-stable-stringify/-/fast-json-stable-stringify-2.1.0.tgz",