diff --git a/serverSignaling/package-lock.json b/serverSignaling/package-lock.json
index c2a96fb..c0a6458 100644
--- a/serverSignaling/package-lock.json
+++ b/serverSignaling/package-lock.json
@@ -167,11 +167,6 @@
             "resolved": "https://registry.npmjs.org/async-each/-/async-each-1.0.3.tgz",
             "integrity": "sha512-z/WhQ5FPySLdvREByI2vZiTWwCnF0moMJ1hK9YQwDTHKh6I7/uSckMetoRGb5UBZPC1z0jlw+n/XCgjeH7y1AQ=="
         },
-        "async-limiter": {
-            "version": "1.0.0",
-            "resolved": "https://registry.npmjs.org/async-limiter/-/async-limiter-1.0.0.tgz",
-            "integrity": "sha512-jp/uFnooOiO+L211eZOoSyzpOITMXx1rBITauYykG3BRYPu8h0UcxsPNB04RR5vo4Tyz3+ay17tR6JVf9qzYWg=="
-        },
         "async-settle": {
             "version": "1.0.0",
             "resolved": "https://registry.npmjs.org/async-settle/-/async-settle-1.0.0.tgz",
@@ -3052,12 +3047,9 @@
             "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8="
         },
         "ws": {
-            "version": "7.1.0",
-            "resolved": "https://registry.npmjs.org/ws/-/ws-7.1.0.tgz",
-            "integrity": "sha512-Swie2C4fs7CkwlHu1glMePLYJJsWjzhl1vm3ZaLplD0h7OMkZyZ6kLTB/OagiU923bZrPFXuDTeEqaEN4NWG4g==",
-            "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=="
         },
         "xtend": {
             "version": "4.0.2",
diff --git a/serverSignaling/package.json b/serverSignaling/package.json
index c0a4538..f700c79 100644
--- a/serverSignaling/package.json
+++ b/serverSignaling/package.json
@@ -14,6 +14,6 @@
         "websocket": "1.0.29",
         "fs": "0.0.1-security",
         "https": "1.0.0",
-        "ws": "7.1.0"
+        "ws": "7.4.6"
     }
 }