diff --git a/package.json b/package.json
index c5e0026..7505764 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
   "devDependencies": {
     "@types/socket.io": "2.1.4",
     "@types/debug": "4.1.5",
-    "@types/express": "4.17.4",
+    "@types/express": "4.17.6",
     "@types/node": "13.9.8",
     "typescript": "3.8.3"
   },
diff --git a/yarn.lock b/yarn.lock
index 0a3cbce..00fc3b9 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -51,10 +51,10 @@
     "@types/node" "*"
     "@types/range-parser" "*"
 
-"@types/express@4.17.4":
-  version "4.17.4"
-  resolved "https://registry.yarnpkg.com/@types/express/-/express-4.17.4.tgz#e78bf09f3f530889575f4da8a94cd45384520aac"
-  integrity sha512-DO1L53rGqIDUEvOjJKmbMEQ5Z+BM2cIEPy/eV3En+s166Gz+FeuzRerxcab757u/U4v4XF4RYrZPmqKa+aY/2w==
+"@types/express@4.17.6":
+  version "4.17.6"
+  resolved "https://registry.yarnpkg.com/@types/express/-/express-4.17.6.tgz#6bce49e49570507b86ea1b07b806f04697fac45e"
+  integrity sha512-n/mr9tZI83kd4azlPG5y997C/M4DNABK9yErhFM6hKdym4kkmd9j0vtsJyjFIwfRBxtrxZtAfGZCNRIBMFLK5w==
   dependencies:
     "@types/body-parser" "*"
     "@types/express-serve-static-core" "*"