diff --git a/package-lock.json b/package-lock.json
index 6ee604d..a9aa301 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5767,6 +5767,15 @@
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@@ -7031,6 +7045,11 @@
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@@ -7617,6 +7642,12 @@
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@@ -9145,6 +9176,14 @@
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@@ -9655,6 +9694,12 @@
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@@ -13090,6 +13135,15 @@
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+            "webidl-conversions": "^6.1.0"
           }
         },
-        "xml-name-validator": {
-          "version": "2.0.1",
-          "resolved": "https://registry.npmjs.org/xml-name-validator/-/xml-name-validator-2.0.1.tgz",
-          "integrity": "sha1-TYuPHszTQZqjYgYb7O9RXh5VljU=",
+        "ws": {
+          "version": "7.5.8",
+          "resolved": "https://registry.npmjs.org/ws/-/ws-7.5.8.tgz",
+          "integrity": "sha512-ri1Id1WinAX5Jqn9HejiGb8crfRio0Qgu8+MtL36rlTA6RLsMdWt1Az/19A2Qij6uSHUMphEFaTKa4WG+UNHNw==",
           "dev": true
         }
       }
@@ -18600,6 +18776,12 @@
         "postcss-selector-not": "^4.0.0"
       },
       "dependencies": {
+        "caniuse-lite": {
+          "version": "1.0.30001359",
+          "resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30001359.tgz",
+          "integrity": "sha512-Xln/BAsPzEuiVLgJ2/45IaqD9jShtk3Y33anKb4+yLwQzws3+v6odKfpgES/cDEaZMLzSChpIGdbOYtH9MyuHw==",
+          "dev": true
+        },
         "chalk": {
           "version": "2.4.2",
           "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.2.tgz",
@@ -21997,6 +22179,14 @@
         }
       }
     },
+    "text-segmentation": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/text-segmentation/-/text-segmentation-1.0.3.tgz",
+      "integrity": "sha512-iOiPUo/BGnZ6+54OsWxZidGCsdU8YbE4PSpdPinp7DeMtUJNJBoJ/ouUSTJjHkh1KntHaltHl/gDs2FC4i5+Nw==",
+      "requires": {
+        "utrie": "^1.0.2"
+      }
+    },
     "throttleit": {
       "version": "0.0.2",
       "resolved": "https://registry.npmjs.org/throttleit/-/throttleit-0.0.2.tgz",
@@ -23538,6 +23728,14 @@
       "integrity": "sha1-n5VxD1CiZ5R7LMwSR0HBAoQn5xM=",
       "dev": true
     },
+    "utrie": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/utrie/-/utrie-1.0.2.tgz",
+      "integrity": "sha512-1MLa5ouZiOmQzUbjbu9VmjLzn1QLXBhwpUa7kdLUQK+KQ5KA9I1vk5U4YHe/X2Ch7PYnJfWuWT+VbuxbGwljhw==",
+      "requires": {
+        "base64-arraybuffer": "^1.0.2"
+      }
+    },
     "uuid": {
       "version": "2.0.3",
       "resolved": "https://registry.npmjs.org/uuid/-/uuid-2.0.3.tgz",
diff --git a/package.json b/package.json
old mode 100755
new mode 100644
index e0f7316..8b68ebe
--- a/package.json
+++ b/package.json
@@ -89,7 +89,7 @@
     "execa": "^0.9.0",
     "glob": "7.1.4",
     "husky": "2.2.0",
-    "jsdom": "^9.5.0",
+    "jsdom": "^16.5.0",
     "lint-staged": "8.1.6",
     "npm-run-all": "4.1.5",
     "pkg-dir": "^2.0.0",