diff --git a/package-lock.json b/package-lock.json
index 8158d9e..32e60d2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -345,11 +345,6 @@
       "resolved": "https://registry.npmjs.org/astral-regex/-/astral-regex-1.0.0.tgz",
       "integrity": "sha512-+Ryf6g3BKoRc7jfp7ad8tM4TtMiaWvbF/1/sQcZPkkS7ag3D5nMBCe2UfOTONtAkaG0tO0ij3C5Lwmf1EiyjHg=="
     },
-    "async-limiter": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/async-limiter/-/async-limiter-1.0.1.tgz",
-      "integrity": "sha512-csOlWGAcRFJaI6m+F2WKdnMKr4HhdhFVBk0H/QbJFMCr+uO2kwohwXQPxw/9OCxp05r5ghVBFSyioixx3gfkNQ=="
-    },
     "async-lock": {
       "version": "1.2.2",
       "resolved": "https://registry.npmjs.org/async-lock/-/async-lock-1.2.2.tgz",
@@ -2605,12 +2600,9 @@
       }
     },
     "ws": {
-      "version": "7.1.2",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-7.1.2.tgz",
-      "integrity": "sha512-gftXq3XI81cJCgkUiAVixA0raD9IVmXqsylCrjRygw4+UOOGzPoxnQ6r/CnVL9i+mDncJo94tSkyrtuuQVBmrg==",
-      "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=="
     },
     "xml2js": {
       "version": "0.4.23",
diff --git a/package.json b/package.json
index 760f77c..fd5a5b0 100644
--- a/package.json
+++ b/package.json
@@ -25,6 +25,6 @@
     "express": ">=4.17.1",
     "minimist": ">=1.2.5",
     "rhea-promise": "^1.0.0",
-    "ws": ">=7.1.2"
+    "ws": ">=7.4.6"
   }
 }