diff --git a/package-lock.json b/package-lock.json
index 4a8b0c6b..5635e994 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1909,6 +1909,16 @@
             "whatwg-url": "^7.0.0",
             "ws": "^6.1.0",
             "xml-name-validator": "^3.0.0"
+          },
+          "dependencies": {
+            "ws": {
+              "version": "6.2.1",
+              "resolved": "https://registry.npmjs.org/ws/-/ws-6.2.1.tgz",
+              "integrity": "sha512-GIyAXC2cB7LjvpgMt9EKS2ldqr0MTrORaleiOno6TweZ6r3TKtoFQWay/2PceJ3RuBasOHzXNn5Lrw1X0bEjqA==",
+              "requires": {
+                "async-limiter": "~1.0.0"
+              }
+            }
           }
         },
         "matcher-collection": {
@@ -18412,12 +18422,10 @@
       }
     },
     "ws": {
-      "version": "6.2.1",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-6.2.1.tgz",
-      "integrity": "sha512-GIyAXC2cB7LjvpgMt9EKS2ldqr0MTrORaleiOno6TweZ6r3TKtoFQWay/2PceJ3RuBasOHzXNn5Lrw1X0bEjqA==",
-      "requires": {
-        "async-limiter": "~1.0.0"
-      }
+      "version": "7.4.6",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-7.4.6.tgz",
+      "integrity": "sha512-YmhHDO4MzaDLB+M9ym/mDA5z0naX8j7SIlT8f8z+I0VtzsRbekxEutHSme7NPS2qE8StCYQNUnfWdXta/Yu85A==",
+      "dev": true
     },
     "xdg-basedir": {
       "version": "4.0.0",
diff --git a/package.json b/package.json
index 0c3c0e0c..81e040f7 100644
--- a/package.json
+++ b/package.json
@@ -69,7 +69,7 @@
     "typedoc": "^0.14.2",
     "typedoc-plugin-markdown": "^1.2.1",
     "typescript": "^3.6.3",
-    "ws": "^6.2.1",
+    "ws": "^7.4.6",
     "xmlhttprequest": "^1.8.0"
   },
   "engines": {