diff --git a/packages/werewolf-backend/package.json b/packages/werewolf-backend/package.json
index 8407167..01d10d5 100644
--- a/packages/werewolf-backend/package.json
+++ b/packages/werewolf-backend/package.json
@@ -16,7 +16,7 @@
         "@types/redis": "^2.8.16",
         "@types/ws": "^7.2.2",
         "express": "^4.17.1",
-        "qs": "^6.9.1",
+        "qs": "^6.10.3",
         "redis": "^3.0.2",
         "ws": "^7.2.3"
     }
diff --git a/packages/werewolf-backend/yarn.lock b/packages/werewolf-backend/yarn.lock
index 0cfc20a..0c21219 100644
--- a/packages/werewolf-backend/yarn.lock
+++ b/packages/werewolf-backend/yarn.lock
@@ -395,10 +395,10 @@ qs@6.7.0:
   resolved "https://registry.yarnpkg.com/qs/-/qs-6.7.0.tgz#41dc1a015e3d581f1621776be31afb2876a9b1bc"
   integrity sha512-VCdBRNFTX1fyE7Nb6FYoURo/SPe62QCaAyzJvUjwRaIsc+NePBEniHlvxFmmX56+HZphIGtV0XeCirBtpDrTyQ==
 
-qs@^6.9.1:
-  version "6.10.1"
-  resolved "https://registry.yarnpkg.com/qs/-/qs-6.10.1.tgz#4931482fa8d647a5aab799c5271d2133b981fb6a"
-  integrity sha512-M528Hph6wsSVOBiYUnGf+K/7w0hNshs/duGsNXPUCLH5XAqjEtiPGwNONLV0tBH8NoGb0mvD5JubnUTrujKDTg==
+qs@^6.10.3:
+  version "6.10.3"
+  resolved "https://registry.yarnpkg.com/qs/-/qs-6.10.3.tgz#d6cde1b2ffca87b5aa57889816c5f81535e22e8e"
+  integrity sha512-wr7M2E0OFRfIfJZjKGieI8lBKb7fRCH4Fv5KNPEs7gJ8jadvotdsS08PzOKR7opXhZ/Xkjtt3WF9g38drmyRqQ==
   dependencies:
     side-channel "^1.0.4"