diff --git a/package.json b/package.json
index 9dd337b5d..3338a83ec 100644
--- a/package.json
+++ b/package.json
@@ -72,7 +72,7 @@
     "postcss-nested": "^3.0.0",
     "postcss-simple-vars": "^4.1.0",
     "prop-types": "^15.6.0",
-    "qs": "^6.4.0",
+    "qs": "^6.7.3",
     "ramda": "^0.23.0",
     "razzle": "^2.4.0",
     "react": "^16.12.0",
diff --git a/yarn.lock b/yarn.lock
index d42917013..3bbf5f306 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -8805,11 +8805,16 @@ q@^1.1.2:
   resolved "https://registry.npmjs.org/q/-/q-1.5.1.tgz"
   integrity sha1-fjL3W0E4EpHQRhHxvxQQmsAGUdc=
 
-qs@6.7.0, qs@^6.4.0:
+qs@6.7.0:
   version "6.7.0"
   resolved "https://registry.npmjs.org/qs/-/qs-6.7.0.tgz"
   integrity sha512-VCdBRNFTX1fyE7Nb6FYoURo/SPe62QCaAyzJvUjwRaIsc+NePBEniHlvxFmmX56+HZphIGtV0XeCirBtpDrTyQ==
 
+qs@^6.7.3:
+  version "6.7.3"
+  resolved "https://registry.yarnpkg.com/qs/-/qs-6.7.3.tgz#67634d715101aa950601f58dbef353b7e1696b95"
+  integrity sha512-WBoQWf5L/UOLqUj8Mvr4Om7J+ZTCqPbYPHyeLNRS9t9Q3M3/o/9ctpWnlo8yyETPclx7FhH5LidjKKJa9kdSRQ==
+
 qs@~6.5.2:
   version "6.5.2"
   resolved "https://registry.npmjs.org/qs/-/qs-6.5.2.tgz"