diff --git a/package.json b/package.json
index 68d280a..6103a0b 100644
--- a/package.json
+++ b/package.json
@@ -11,7 +11,7 @@
     "firebase": "^4.9.1",
     "next": "^4.2.1",
     "polished": "^1.9.0",
-    "qs": "^6.5.1",
+    "qs": "^6.5.3",
     "raven": "^2.3.0",
     "raven-js": "^3.22.1",
     "react": "^16.2.0",
diff --git a/yarn.lock b/yarn.lock
index a3b0715..7559fce 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4914,9 +4914,9 @@ q@^1.4.1:
   version "1.5.1"
   resolved "https://registry.yarnpkg.com/q/-/q-1.5.1.tgz#7e32f75b41381291d04611f1bf14109ac00651d7"
 
-qs@^6.5.1, qs@~6.5.1:
-  version "6.5.1"
-  resolved "https://registry.yarnpkg.com/qs/-/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@~6.3.0:
   version "6.3.2"