diff --git a/package-lock.json b/package-lock.json
index 10e99a2..7c015b2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11032,9 +11032,9 @@
       }
     },
     "serialize-javascript": {
-      "version": "1.5.0",
-      "resolved": "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-1.5.0.tgz",
-      "integrity": "sha512-Ga8c8NjAAp46Br4+0oZ2WxJCwIzwP60Gq1YPgU+39PiTVxyed/iKE/zyZI6+UlVYH5Q4PaQdHhcegIFPZTUfoQ=="
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-2.1.1.tgz",
+      "integrity": "sha512-MPLPRpD4FNqWq9tTIjYG5LesFouDhdyH0EPY3gVK4DRD5+g4aDqdNSzLIwceulo3Yj+PL1bPh6laE5+H6LTcrQ=="
     },
     "serve-index": {
       "version": "1.9.1",
@@ -12537,6 +12537,11 @@
         "worker-farm": "^1.5.2"
       },
       "dependencies": {
+        "serialize-javascript": {
+          "version": "1.9.1",
+          "resolved": "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-1.9.1.tgz",
+          "integrity": "sha512-0Vb/54WJ6k5v8sSWN09S0ora+Hnr+cX40r9F170nT+mSkaxltoE/7R3OrIdBSUv1OoiobH1QoWQbCnAO+e8J1A=="
+        },
         "source-map": {
           "version": "0.6.1",
           "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
diff --git a/package.json b/package.json
index fbef10e..37e5fe1 100644
--- a/package.json
+++ b/package.json
@@ -74,7 +74,7 @@
     "redux-immutable": "^4.0.0",
     "redux-saga": "^0.16.2",
     "redux-thunk": "^2.3.0",
-    "serialize-javascript": "^1.5.0",
+    "serialize-javascript": "^2.1.1",
     "webpack": "^4.25.1",
     "webpack-dev-middleware": "^3.4.0",
     "webpack-hot-middleware": "^2.24.3"