diff --git a/package.json b/package.json
index 0e5c094..ea040ab 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
     "socket.io": "2.3.0"
   },
   "devDependencies": {
-    "@types/socket.io": "2.1.4",
+    "@types/socket.io": "2.1.11",
     "@types/debug": "4.1.5",
     "@types/express": "4.17.7",
     "@types/node": "13.9.8",
diff --git a/yarn.lock b/yarn.lock
index e77ecbd..0517bcd 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -43,6 +43,13 @@
   resolved "https://registry.yarnpkg.com/@types/debug/-/debug-4.1.5.tgz#b14efa8852b7768d898906613c23f688713e02cd"
   integrity sha512-Q1y515GcOdTHgagaVFhHnIFQ38ygs/kmxdNpvpou+raI9UO3YZcHDngBSYKQklcKlvA7iuQlmIKbzvmxcOE9CQ==
 
+"@types/engine.io@*":
+  version "3.1.4"
+  resolved "https://registry.yarnpkg.com/@types/engine.io/-/engine.io-3.1.4.tgz#3d9472711d179daa7c95c051e50ad411e18a9bdc"
+  integrity sha512-98rXVukLD6/ozrQ2O80NAlWDGA4INg+tqsEReWJldqyi2fulC9V7Use/n28SWgROXKm6003ycWV4gZHoF8GA6w==
+  dependencies:
+    "@types/node" "*"
+
 "@types/express-serve-static-core@*":
   version "4.17.2"
   resolved "https://registry.yarnpkg.com/@types/express-serve-static-core/-/express-serve-static-core-4.17.2.tgz#f6f41fa35d42e79dbf6610eccbb2637e6008a0cf"
@@ -89,11 +96,12 @@
     "@types/express-serve-static-core" "*"
     "@types/mime" "*"
 
-"@types/socket.io@2.1.4":
-  version "2.1.4"
-  resolved "https://registry.yarnpkg.com/@types/socket.io/-/socket.io-2.1.4.tgz#674e7bc193c5ccdadd4433f79f3660d31759e9ac"
-  integrity sha512-cI98INy7tYnweTsUlp8ocveVdAxENUThO0JsLSCs51cjOP2yV5Mqo5QszMDPckyRRA+PO6+wBgKvGvHUCc23TQ==
+"@types/socket.io@2.1.11":
+  version "2.1.11"
+  resolved "https://registry.yarnpkg.com/@types/socket.io/-/socket.io-2.1.11.tgz#e0d6759880e5f9818d5297a3328b36641bae996b"
+  integrity sha512-bVprmqPhJMLb9ZCm8g0Xy8kwBFRbnanOWSxzWkDkkIwxTvud5tKMfAJymXX6LQbizUKCS1yima7JM4BeLqjNqA==
   dependencies:
+    "@types/engine.io" "*"
     "@types/node" "*"
 
 accepts@~1.3.4, accepts@~1.3.7: