diff --git a/package.json b/package.json
index 47dc045c..6ddbbce4 100644
--- a/package.json
+++ b/package.json
@@ -133,7 +133,7 @@
     "rollup-plugin-node-resolve": "^3.0.0",
     "rollup-plugin-replace": "^2.0.0",
     "selenium-server": "^2.53.1",
-    "serialize-javascript": "^1.3.0",
+    "serialize-javascript": "^2.1.1",
     "shelljs": "^0.8.1",
     "typescript": "^3.1.3",
     "terser": "^3.10.2",
diff --git a/yarn.lock b/yarn.lock
index 0da86a70..7bbb49a4 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7234,11 +7234,16 @@ semver@~5.0.1:
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.0.3.tgz#77466de589cd5d3c95f138aa78bc569a3cb5d27a"
   integrity sha1-d0Zt5YnNXTyV8TiqeLxWmjy10no=
 
-serialize-javascript@^1.3.0, serialize-javascript@^1.4.0:
+serialize-javascript@^1.4.0:
   version "1.5.0"
   resolved "https://registry.yarnpkg.com/serialize-javascript/-/serialize-javascript-1.5.0.tgz#1aa336162c88a890ddad5384baebc93a655161fe"
   integrity sha512-Ga8c8NjAAp46Br4+0oZ2WxJCwIzwP60Gq1YPgU+39PiTVxyed/iKE/zyZI6+UlVYH5Q4PaQdHhcegIFPZTUfoQ==
 
+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==
+
 set-blocking@~2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/set-blocking/-/set-blocking-2.0.0.tgz#045f9782d011ae9a6803ddd382b24392b3d890f7"