diff --git a/packages/core/package-lock.json b/packages/core/package-lock.json
index f911d6cfcb..c3e80913f5 100644
--- a/packages/core/package-lock.json
+++ b/packages/core/package-lock.json
@@ -1745,10 +1745,13 @@
       }
     },
     "domexception": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/domexception/-/domexception-1.0.0.tgz",
-      "integrity": "sha512-WpwuBlZ2lQRFa4H/4w49deb9rJLot9KmqrKKjMc9qBl7CID+DdC2swoa34ccRl+anL2B6bLp6TjFdIdnzekMBQ==",
-      "dev": true
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/domexception/-/domexception-1.0.1.tgz",
+      "integrity": "sha512-raigMkn7CJNNo6Ihro1fzG7wr3fHuYVytzquZKX5n0yizGsTcYgzdIUwj1X9pK0VvjeihV+XiclP+DjwbsSKug==",
+      "dev": true,
+      "requires": {
+        "webidl-conversions": "4.0.2"
+      }
     },
     "dot-prop": {
       "version": "4.2.0",
@@ -5537,9 +5540,9 @@
       }
     },
     "js-base64": {
-      "version": "2.4.1",
-      "resolved": "https://registry.npmjs.org/js-base64/-/js-base64-2.4.1.tgz",
-      "integrity": "sha512-2h586r2I/CqU7z1aa1kBgWaVAXWAZK+zHnceGi/jFgn7+7VSluxYer/i3xOZVearCxxXvyDkLtTBo+OeJCA3kA==",
+      "version": "2.4.2",
+      "resolved": "https://registry.npmjs.org/js-base64/-/js-base64-2.4.2.tgz",
+      "integrity": "sha512-lLkz3IRPTNeATsKQGeltbzRK/5+bWsXBHfpZrxJAi4N30RtCtNA+rJznp4uR2+4OgkBsoeeFwONVLr4gzIVErQ==",
       "dev": true
     },
     "js-tokens": {
@@ -5587,7 +5590,7 @@
         "content-type-parser": "1.0.2",
         "cssom": "0.3.2",
         "cssstyle": "0.2.37",
-        "domexception": "1.0.0",
+        "domexception": "1.0.1",
         "escodegen": "1.9.0",
         "html-encoding-sniffer": "1.0.2",
         "left-pad": "1.2.0",
@@ -8133,7 +8136,7 @@
       "integrity": "sha1-jrBtualyMzOCTT9VMGQRSYR85dE=",
       "dev": true,
       "requires": {
-        "js-base64": "2.4.1",
+        "js-base64": "2.4.2",
         "source-map": "0.4.4"
       },
       "dependencies": {