diff --git a/yarn.lock b/yarn.lock
index 950fec40..cd65457e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6394,18 +6394,18 @@ qiniu@^6.1.0:
     sync-request "3.0.1"
     urllib "0.5.1"
 
-qs@6.7.0:
+qs@6.7.0, qs@^6.1.0:
   version "6.7.0"
   resolved "https://registry.npm.taobao.org/qs/download/qs-6.7.0.tgz#41dc1a015e3d581f1621776be31afb2876a9b1bc"
 
-qs@^6.1.0, qs@~6.5.2:
+qs@~6.4.0:
+  version "6.4.1"
+  resolved "https://registry.yarnpkg.com/qs/-/qs-6.4.1.tgz#2bad97710a5b661c366b378b1e3a44a592ff45e6"
+
+qs@~6.5.2:
   version "6.5.2"
   resolved "https://registry.yarnpkg.com/qs/-/qs-6.5.2.tgz#cb3ae806e8740444584ef154ce8ee98d403f3e36"
 
-qs@~6.4.0:
-  version "6.4.0"
-  resolved "https://registry.yarnpkg.com/qs/-/qs-6.4.0.tgz#13e26d28ad6b0ffaa91312cd3bf708ed351e7233"
-
 query-string@^4.1.0:
   version "4.3.4"
   resolved "https://registry.yarnpkg.com/query-string/-/query-string-4.3.4.tgz#bbb693b9ca915c232515b228b1a02b609043dbeb"