diff --git a/package.json b/package.json
index 49ffb1a..4602bd9 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,9 @@
     "typescript-transform-paths": "^1.1.14"
   },
   "dependencies": {
+    "@types/lodash": "^4.14.159",
     "iconv-lite": "^0.6.2",
+    "lodash": "^4.17.20",
     "superagent": "^5.3.1"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index a3d8023..d8e9996 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -565,6 +565,11 @@
   resolved "https://registry.npm.taobao.org/@types/json-schema/download/@types/json-schema-7.0.5.tgz?cache=0&sync_timestamp=1591720889158&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2F%40types%2Fjson-schema%2Fdownload%2F%40types%2Fjson-schema-7.0.5.tgz#dcce4430e64b443ba8945f0290fb564ad5bac6dd"
   integrity sha1-3M5EMOZLRDuolF8CkPtWStW6xt0=
 
+"@types/lodash@^4.14.159":
+  version "4.14.159"
+  resolved "https://registry.yarnpkg.com/@types/lodash/-/lodash-4.14.159.tgz#61089719dc6fdd9c5cb46efc827f2571d1517065"
+  integrity sha512-gF7A72f7WQN33DpqOWw9geApQPh4M3PxluMtaHxWHXEGSN12/WbcEk/eNSqWNQcQhF66VSZ06vCF94CrHwXJDg==
+
 "@types/node@*":
   version "14.0.24"
   resolved "https://registry.npm.taobao.org/@types/node/download/@types/node-14.0.24.tgz?cache=0&sync_timestamp=1595283031360&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2F%40types%2Fnode%2Fdownload%2F%40types%2Fnode-14.0.24.tgz#b0f86f58564fa02a28b68f8b55d4cdec42e3b9d6"
@@ -2670,6 +2675,11 @@ lodash@^4.17.15, lodash@^4.17.19:
   resolved "https://registry.npm.taobao.org/lodash/download/lodash-4.17.19.tgz?cache=0&sync_timestamp=1594226827854&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Flodash%2Fdownload%2Flodash-4.17.19.tgz#e48ddedbe30b3321783c5b4301fbd353bc1e4a4b"
   integrity sha1-5I3e2+MLMyF4PFtDAfvTU7weSks=
 
+lodash@^4.17.20:
+  version "4.17.20"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.20.tgz#b44a9b6297bcb698f1c51a3545a2b3b368d59c52"
+  integrity sha512-PlhdFcillOINfeV7Ni6oF1TAEayyZBoZ8bcshTHqOYJYlrqzRK5hagpagky5o4HfCzzd1TRkXPMFq6cKk9rGmA==
+
 make-dir@^3.0.0, make-dir@^3.0.2:
   version "3.1.0"
   resolved "https://registry.npm.taobao.org/make-dir/download/make-dir-3.1.0.tgz#415e967046b3a7f1d185277d84aa58203726a13f"