diff --git a/package.json b/package.json
index 19887b4..4ab7a48 100644
--- a/package.json
+++ b/package.json
@@ -91,7 +91,7 @@
     "redux-devtools-extension": "^2.13.5",
     "redux-thunk": "^2.2.0",
     "regenerator-runtime": "^0.12.1",
-    "serialize-javascript": "^1.5.0",
+    "serialize-javascript": "^2.1.1",
     "serve-favicon": "^2.4.5",
     "styled-components": "^3.4.10",
     "ua-parser-js": "^0.7.19",
diff --git a/yarn.lock b/yarn.lock
index 469b8bf..662c385 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -12620,11 +12620,16 @@ send@0.17.1:
     range-parser "~1.2.1"
     statuses "~1.5.0"
 
-serialize-javascript@^1.5.0, serialize-javascript@^1.7.0:
+serialize-javascript@^1.7.0:
   version "1.7.0"
   resolved "https://registry.yarnpkg.com/serialize-javascript/-/serialize-javascript-1.7.0.tgz#d6e0dfb2a3832a8c94468e6eb1db97e55a192a65"
   integrity sha512-ke8UG8ulpFOxO8f8gRYabHQe/ZntKlcig2Mp+8+URDP1D8vJZ0KUt7LYo07q25Z/+JVSgpr/cui9PIp5H6/+nA==
 
+serialize-javascript@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/serialize-javascript/-/serialize-javascript-2.1.1.tgz#952907a04a3e3a75af7f73d92d15e233862048b2"
+  integrity sha512-MPLPRpD4FNqWq9tTIjYG5LesFouDhdyH0EPY3gVK4DRD5+g4aDqdNSzLIwceulo3Yj+PL1bPh6laE5+H6LTcrQ==
+
 serialize-to-js@^1.1.1:
   version "1.2.2"
   resolved "https://registry.yarnpkg.com/serialize-to-js/-/serialize-to-js-1.2.2.tgz#1a567b0c9bf557bc7d7b77b503dfae0a8218d15d"