diff --git a/package.json b/package.json
index 3abc10e..70369ba 100644
--- a/package.json
+++ b/package.json
@@ -48,7 +48,7 @@
 		"mobx": "^5.13.0",
 		"mobx-react": "^6.1.1",
 		"normalize.css": "^8.0.1",
-		"qs": "^6.7.0",
+		"qs": "^6.7.3",
 		"query-string": "^6.8.2",
 		"react": "^16.8.6",
 		"react-dom": "^16.8.6",
diff --git a/yarn.lock b/yarn.lock
index 7c4341b..8762681 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -8913,11 +8913,16 @@ qs@6.2.3:
   resolved "https://registry.yarnpkg.com/qs/-/qs-6.2.3.tgz#1cfcb25c10a9b2b483053ff39f5dfc9233908cfe"
   integrity sha1-HPyyXBCpsrSDBT/zn138kjOQjP4=
 
-qs@6.7.0, qs@^6.7.0:
+qs@6.7.0:
   version "6.7.0"
   resolved "https://registry.yarnpkg.com/qs/-/qs-6.7.0.tgz#41dc1a015e3d581f1621776be31afb2876a9b1bc"
   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.yarnpkg.com/qs/-/qs-6.5.2.tgz#cb3ae806e8740444584ef154ce8ee98d403f3e36"