diff --git a/package-lock.json b/package-lock.json
index 94fbe8a..6d7b24f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3448,9 +3448,9 @@
       }
     },
     "engine.io": {
-      "version": "6.2.1",
-      "resolved": "https://registry.npmjs.org/engine.io/-/engine.io-6.2.1.tgz",
-      "integrity": "sha512-ECceEFcAaNRybd3lsGQKas3ZlMVjN3cyWwMP25D2i0zWfyiytVbTpRPa34qrr+FHddtpBVOmq4H/DCv1O0lZRA==",
+      "version": "6.4.2",
+      "resolved": "https://registry.npmjs.org/engine.io/-/engine.io-6.4.2.tgz",
+      "integrity": "sha512-FKn/3oMiJjrOEOeUub2WCox6JhxBXq/Zn3fZOMCBxKnNYtsdKjxhl7yR3fZhM9PV+rdE75SU5SYMc+2PGzo+Tg==",
       "requires": {
         "@types/cookie": "^0.4.1",
         "@types/cors": "^2.8.12",
@@ -3461,7 +3461,7 @@
         "cors": "~2.8.5",
         "debug": "~4.3.1",
         "engine.io-parser": "~5.0.3",
-        "ws": "~8.2.3"
+        "ws": "~8.11.0"
       },
       "dependencies": {
         "cookie": {
@@ -3485,9 +3485,9 @@
       }
     },
     "engine.io-parser": {
-      "version": "5.0.4",
-      "resolved": "https://registry.npmjs.org/engine.io-parser/-/engine.io-parser-5.0.4.tgz",
-      "integrity": "sha512-+nVFp+5z1E3HcToEnO7ZIj3g+3k9389DvWtvJZz0T6/eOCPIyyxehFcedoYrZQrp0LgQbD9pPXhpMBKMd5QURg=="
+      "version": "5.0.6",
+      "resolved": "https://registry.npmjs.org/engine.io-parser/-/engine.io-parser-5.0.6.tgz",
+      "integrity": "sha512-tjuoZDMAdEhVnSFleYPCtdL2GXwVTGtNjoeJd9IhIG3C1xs9uwxqRNEu5WpnDZCaozwVlK/nuQhpodhXSIMaxw=="
     },
     "enhanced-resolve": {
       "version": "5.10.0",
@@ -6969,6 +6969,11 @@
         "socket.io-parser": "~4.2.0"
       },
       "dependencies": {
+        "cookie": {
+          "version": "0.4.2",
+          "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.4.2.tgz",
+          "integrity": "sha512-aSWTXFzaKWkvHO1Ny/s+ePFpvKsPnjc551iI41v3ny/ow6tBG5Vd+FuqGNhh1LxOmVzOlGUriIlOaokOvhaStA=="
+        },
         "debug": {
           "version": "4.3.4",
           "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.4.tgz",
@@ -6977,10 +6982,32 @@
             "ms": "2.1.2"
           }
         },
+        "engine.io": {
+          "version": "6.2.1",
+          "resolved": "https://registry.npmjs.org/engine.io/-/engine.io-6.2.1.tgz",
+          "integrity": "sha512-ECceEFcAaNRybd3lsGQKas3ZlMVjN3cyWwMP25D2i0zWfyiytVbTpRPa34qrr+FHddtpBVOmq4H/DCv1O0lZRA==",
+          "requires": {
+            "@types/cookie": "^0.4.1",
+            "@types/cors": "^2.8.12",
+            "@types/node": ">=10.0.0",
+            "accepts": "~1.3.4",
+            "base64id": "2.0.0",
+            "cookie": "~0.4.1",
+            "cors": "~2.8.5",
+            "debug": "~4.3.1",
+            "engine.io-parser": "~5.0.3",
+            "ws": "~8.2.3"
+          }
+        },
         "ms": {
           "version": "2.1.2",
           "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
           "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w=="
+        },
+        "ws": {
+          "version": "8.2.3",
+          "resolved": "https://registry.npmjs.org/ws/-/ws-8.2.3.tgz",
+          "integrity": "sha512-wBuoj1BDpC6ZQ1B7DWQBYVLphPWkm8i9Y0/3YdHjHKHiohOJ1ws+3OccDWtH+PoC9DZD5WOTrJvNbWvjS6JWaA=="
         }
       }
     },
@@ -8358,9 +8385,9 @@
       }
     },
     "ws": {
-      "version": "8.2.3",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-8.2.3.tgz",
-      "integrity": "sha512-wBuoj1BDpC6ZQ1B7DWQBYVLphPWkm8i9Y0/3YdHjHKHiohOJ1ws+3OccDWtH+PoC9DZD5WOTrJvNbWvjS6JWaA=="
+      "version": "8.11.0",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-8.11.0.tgz",
+      "integrity": "sha512-HPG3wQd9sNQoT9xHyNCXoDUa+Xw/VevmY9FoHyQ+g+rrMn4j6FB4np7Z0OhdTgjx6MgQLK7jwSy1YecU1+4Asg=="
     },
     "xml2js": {
       "version": "0.4.23",
diff --git a/package.json b/package.json
index 24eb464..62eb464 100644
--- a/package.json
+++ b/package.json
@@ -46,7 +46,7 @@
     "class-transformer": "^0.5.1",
     "class-validator": "^0.14.0",
     "cookie-parser": "^1.4.6",
-    "engine.io": "^6.2.1",
+    "engine.io": "^6.4.2",
     "json5": "^2.2.3",
     "mysql2": "^2.3.3",
     "passport": "^0.6.0",