diff --git a/package-lock.json b/package-lock.json
index 7e1f491..191e85a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1905,23 +1905,6 @@
       "requires": {
         "array-ify": "^1.0.0",
         "dot-prop": "^3.0.0"
-      },
-      "dependencies": {
-        "dot-prop": {
-          "version": "5.2.0",
-          "resolved": "https://registry.npmjs.org/dot-prop/-/dot-prop-5.2.0.tgz",
-          "integrity": "sha512-uEUyaDKoSQ1M4Oq8l45hSE26SnTxL6snNnqvK/VWx5wJhmff5z0FUVJDKDanor/6w3kzE3i7XZOk+7wC0EXr1A==",
-          "dev": true,
-          "requires": {
-            "is-obj": "^2.0.0"
-          }
-        },
-        "is-obj": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/is-obj/-/is-obj-2.0.0.tgz",
-          "integrity": "sha512-drqDG3cbczxxEJRoOXcOjtdp1J/lyp1mNn0xaznRs8+muBhgQcrnbspox5X5fOw0HnMnbfDzvnEMEtqDEJEo8w==",
-          "dev": true
-        }
       }
     },
     "compare-versions": {
@@ -2296,6 +2279,15 @@
         }
       }
     },
+    "dot-prop": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/dot-prop/-/dot-prop-3.0.0.tgz",
+      "integrity": "sha1-G3CK8JSknJoOfbyteQq6U52sEXc=",
+      "dev": true,
+      "requires": {
+        "is-obj": "^1.0.0"
+      }
+    },
     "ecc-jsbn": {
       "version": "0.1.2",
       "resolved": "https://registry.npmjs.org/ecc-jsbn/-/ecc-jsbn-0.1.2.tgz",
@@ -7531,9 +7523,9 @@
       }
     },
     "ws": {
-      "version": "7.3.1",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-7.3.1.tgz",
-      "integrity": "sha512-D3RuNkynyHmEJIpD2qrgVkc9DQ23OrN/moAwZX4L8DfvszsJxpjQuUq3LMx6HoYji9fbIOBY18XWBsAux1ZZUA==",
+      "version": "7.4.6",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-7.4.6.tgz",
+      "integrity": "sha512-YmhHDO4MzaDLB+M9ym/mDA5z0naX8j7SIlT8f8z+I0VtzsRbekxEutHSme7NPS2qE8StCYQNUnfWdXta/Yu85A==",
       "dev": true
     },
     "xml-name-validator": {