diff --git a/package-lock.json b/package-lock.json
index f63d995c..28114c8e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -6395,6 +6395,13 @@
       "integrity": "sha512-yxJ2mFy/sibVQlu5qHjOkf9J3K6zgmCxgJ94u2EdvDOV09H+32LtRswEcUsmUWN72pVLOEnTSRaIVVzVQgS0dg==",
       "requires": {
         "webidl-conversions": "^5.0.0"
+      },
+      "dependencies": {
+        "webidl-conversions": {
+          "version": "5.0.0",
+          "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-5.0.0.tgz",
+          "integrity": "sha512-VlZwKPCkYKxQgeSbH5EyngOmRp7Ww7I9rQLERETtf5ofd9pGeswWiOtogpEO850jziPRarreGxn5QIiTqpb2wA=="
+        }
       }
     },
     "domhandler": {
@@ -9364,9 +9371,9 @@
       "integrity": "sha1-peZUwuWi3rXyAdls77yoDA7y9RM="
     },
     "jsdom": {
-      "version": "16.2.1",
-      "resolved": "https://registry.npmjs.org/jsdom/-/jsdom-16.2.1.tgz",
-      "integrity": "sha512-3p0gHs5EfT7PxW9v8Phz3mrq//4Dy8MQenU/PoKxhdT+c45S7NjIjKbGT3Ph0nkICweE1r36+yaknXA5WfVNAg==",
+      "version": "16.2.2",
+      "resolved": "https://registry.npmjs.org/jsdom/-/jsdom-16.2.2.tgz",
+      "integrity": "sha512-pDFQbcYtKBHxRaP55zGXCJWgFHkDAYbKcsXEK/3Icu9nKYZkutUXfLBwbD+09XDutkYSHcgfQLZ0qvpAAm9mvg==",
       "requires": {
         "abab": "^2.0.3",
         "acorn": "^7.1.1",
@@ -9388,11 +9395,11 @@
         "tough-cookie": "^3.0.1",
         "w3c-hr-time": "^1.0.2",
         "w3c-xmlserializer": "^2.0.0",
-        "webidl-conversions": "^5.0.0",
+        "webidl-conversions": "^6.0.0",
         "whatwg-encoding": "^1.0.5",
         "whatwg-mimetype": "^2.3.0",
         "whatwg-url": "^8.0.0",
-        "ws": "^7.2.1",
+        "ws": "^7.2.3",
         "xml-name-validator": "^3.0.0"
       }
     },
@@ -19603,9 +19610,9 @@
       }
     },
     "webidl-conversions": {
-      "version": "5.0.0",
-      "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-5.0.0.tgz",
-      "integrity": "sha512-VlZwKPCkYKxQgeSbH5EyngOmRp7Ww7I9rQLERETtf5ofd9pGeswWiOtogpEO850jziPRarreGxn5QIiTqpb2wA=="
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-6.0.0.tgz",
+      "integrity": "sha512-jTZAeJnc6D+yAOjygbJOs33kVQIk5H6fj9SFDOhIKjsf9HiAzL/c+tAJsc8ASWafvhNkH+wJZms47pmajkhatA=="
     },
     "webpack": {
       "version": "4.42.0",
@@ -20536,6 +20543,13 @@
         "lodash.sortby": "^4.7.0",
         "tr46": "^2.0.0",
         "webidl-conversions": "^5.0.0"
+      },
+      "dependencies": {
+        "webidl-conversions": {
+          "version": "5.0.0",
+          "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-5.0.0.tgz",
+          "integrity": "sha512-VlZwKPCkYKxQgeSbH5EyngOmRp7Ww7I9rQLERETtf5ofd9pGeswWiOtogpEO850jziPRarreGxn5QIiTqpb2wA=="
+        }
       }
     },
     "which": {
diff --git a/package.json b/package.json
index 5e096ab4..8bc142e0 100644
--- a/package.json
+++ b/package.json
@@ -34,7 +34,7 @@
     "csstype": "2.6.9",
     "fs-extra": "9.0.0",
     "globby": "11.0.0",
-    "jsdom": "16.2.1",
+    "jsdom": "16.2.2",
     "jss": "10.1.1",
     "lodash": "4.17.15",
     "mozjpeg": "6.0.1",