diff --git a/themes/ghostwriter/yarn.lock b/themes/ghostwriter/yarn.lock
index f8ca9e7..7651918 100644
--- a/themes/ghostwriter/yarn.lock
+++ b/themes/ghostwriter/yarn.lock
@@ -2390,8 +2390,8 @@ q@^1.1.2:
   resolved "https://registry.yarnpkg.com/q/-/q-1.4.1.tgz#55705bcd93c5f3673530c2c2cbc0c2b3addc286e"
 
 qs@~6.3.0:
-  version "6.3.0"
-  resolved "https://registry.yarnpkg.com/qs/-/qs-6.3.0.tgz#f403b264f23bc01228c74131b407f18d5ea5d442"
+  version "6.3.3"
+  resolved "https://registry.yarnpkg.com/qs/-/qs-6.3.3.tgz#645c23bd6def4d552f258f0aadfeea6fd57f5a86"
 
 query-string@^4.1.0:
   version "4.2.3"