diff --git a/website/package-lock.json b/website/package-lock.json
index 068f46f..f918de0 100644
--- a/website/package-lock.json
+++ b/website/package-lock.json
@@ -3109,6 +3109,14 @@
                 "schema-utils": "^1.0.0",
                 "serialize-javascript": "^1.7.0",
                 "webpack-log": "^2.0.0"
+            },
+            "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==",
+                    "dev": true
+                }
             }
         },
         "core-js": {
@@ -4501,9 +4509,9 @@
             "dev": true
         },
         "handlebars": {
-            "version": "4.1.2",
-            "resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.1.2.tgz",
-            "integrity": "sha512-nvfrjqvt9xQ8Z/w0ijewdD/vvWDTOweBUm96NTr66Wfvo1mJenBLwcYmPs3TIBP5ruzYGD7Hx/DaM9RmhroGPw==",
+            "version": "4.5.3",
+            "resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.5.3.tgz",
+            "integrity": "sha512-3yPecJoJHK/4c6aZhSvxOyG4vJKDshV36VHp0iVCDVh7o9w2vwi3NSnL2MMPj3YdduqaBcu7cGbggJQM0br9xA==",
             "dev": true,
             "requires": {
                 "neo-async": "^2.6.0",
@@ -8978,12 +8986,6 @@
                 }
             }
         },
-        "serialize-javascript": {
-            "version": ">=2.1.1",
-            "resolved": "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-1.9.1.tgz",
-            "integrity": "sha512-0Vb/54WJ6k5v8sSWN09S0ora+Hnr+cX40r9F170nT+mSkaxltoE/7R3OrIdBSUv1OoiobH1QoWQbCnAO+e8J1A==",
-            "dev": true
-        },
         "serve-index": {
             "version": "1.9.1",
             "resolved": "https://registry.npmjs.org/serve-index/-/serve-index-1.9.1.tgz",
@@ -9984,6 +9986,12 @@
                 "worker-farm": "^1.7.0"
             },
             "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==",
+                    "dev": true
+                },
                 "source-map": {
                     "version": "0.6.1",
                     "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
@@ -12339,4 +12347,4 @@
             "integrity": "sha512-GkPiJL8jifSrKReKaTZ5jkhrMEgXbXYC+IPo1iquBjayRa0q86w3Dipjn8b415jpitMExe9lV8iTsv8tk3DGag=="
         }
     }
-}
\ No newline at end of file
+}