diff --git a/package.json b/package.json
index 3982bee..bba9821 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
     "dva": "^2.1.0",
     "dva-loading": "^1.0.4",
     "history": "^4.7.2",
-    "qs": "^6.5.1",
+    "qs": "^6.5.3",
     "react": "^16.2.0",
     "react-dom": "^16.2.0",
     "uuid": "^3.2.1"
diff --git a/yarn.lock b/yarn.lock
index 1f71c61..1b8656a 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7070,10 +7070,14 @@ q@^1.1.2:
   version "1.5.1"
   resolved "http://registry.npm.taobao.org/q/download/q-1.5.1.tgz#7e32f75b41381291d04611f1bf14109ac00651d7"
 
-qs@6.5.1, qs@^6.5.1, qs@~6.5.1:
+qs@6.5.1:
   version "6.5.1"
   resolved "http://registry.npm.taobao.org/qs/download/qs-6.5.1.tgz#349cdf6eef89ec45c12d7d5eb3fc0c870343a6d8"
 
+qs@^6.5.3, qs@~6.5.1:
+  version "6.5.3"
+  resolved "https://registry.yarnpkg.com/qs/-/qs-6.5.3.tgz#3aeeffc91967ef6e35c0e488ef46fb296ab76aad"
+
 qs@~6.4.0:
   version "6.4.0"
   resolved "http://registry.npm.taobao.org/qs/download/qs-6.4.0.tgz#13e26d28ad6b0ffaa91312cd3bf708ed351e7233"