diff --git a/package-lock.json b/package-lock.json
index 6ad0ec1dde..cdad32a12b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -129,9 +129,9 @@
       "dev": true
     },
     "cookie": {
-      "version": "0.3.1",
-      "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.3.1.tgz",
-      "integrity": "sha1-5+Ch+e9DtMi6klxcWpboBtFoc7s="
+      "version": "0.4.1",
+      "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.4.1.tgz",
+      "integrity": "sha512-ZwrFkGJxUR3EIoXtO+yVE69Eb7KlixbaeAWfBQB9vVsNn/o+Yw69gBWSSDK825hQNdN+wF8zELf3dFNl/kxkUA=="
     },
     "cookiejar": {
       "version": "2.1.2",
@@ -166,16 +166,16 @@
       "dev": true
     },
     "engine.io": {
-      "version": "3.4.2",
-      "resolved": "https://registry.npmjs.org/engine.io/-/engine.io-3.4.2.tgz",
-      "integrity": "sha512-b4Q85dFkGw+TqgytGPrGgACRUhsdKc9S9ErRAXpPGy/CXKs4tYoHDkvIRdsseAF7NjfVwjRFIn6KTnbw7LwJZg==",
+      "version": "3.5.0",
+      "resolved": "https://registry.npmjs.org/engine.io/-/engine.io-3.5.0.tgz",
+      "integrity": "sha512-21HlvPUKaitDGE4GXNtQ7PLP0Sz4aWLddMPw2VTyFz1FVZqu/kZsJUO8WNpKuE/OCL7nkfRaOui2ZCJloGznGA==",
       "requires": {
         "accepts": "~1.3.4",
         "base64id": "2.0.0",
-        "cookie": "0.3.1",
+        "cookie": "~0.4.1",
         "debug": "~4.1.0",
         "engine.io-parser": "~2.2.0",
-        "ws": "^7.1.2"
+        "ws": "~7.4.2"
       }
     },
     "engine.io-client": {
diff --git a/package.json b/package.json
index 3d648fec14..c2ec6f0aa0 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
   },
   "dependencies": {
     "debug": "~4.1.0",
-    "engine.io": "~3.4.0",
+    "engine.io": "~3.5.0",
     "has-binary2": "~1.0.2",
     "socket.io-adapter": "~1.1.0",
     "socket.io-client": "2.3.0",