diff --git a/package.json b/package.json
index 63db5b81..a2a89dff 100644
--- a/package.json
+++ b/package.json
@@ -103,7 +103,7 @@
     "@types/bcryptjs": "2.4.2",
     "@types/connect-flash": "0.0.37",
     "@types/cookie-parser": "1.4.3",
-    "@types/express": "4.17.13",
+    "@types/express": "4.17.21",
     "@types/express-session": "1.18.0",
     "@types/lodash": "4.14.167",
     "@types/nodemailer": "6.4.14",
diff --git a/yarn.lock b/yarn.lock
index b48b4ef4..019ebcf7 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2698,23 +2698,15 @@
   resolved "https://registry.yarnpkg.com/@types/estree/-/estree-0.0.51.tgz#cfd70924a25a3fd32b218e5e420e6897e1ac4f40"
   integrity sha512-CuPgU6f3eT/XgKKPqKd/gLZV1Xmvf1a2R5POBOGQa6uv82xpls89HU5zKeVoyR8XzHd1RGNOlQlvUe3CFkjWNQ==
 
-"@types/express-serve-static-core@^4.17.18":
-  version "4.17.32"
-  resolved "https://registry.yarnpkg.com/@types/express-serve-static-core/-/express-serve-static-core-4.17.32.tgz#93dda387f5516af616d8d3f05f2c4c79d81e1b82"
-  integrity sha512-aI5h/VOkxOF2Z1saPy0Zsxs5avets/iaiAJYznQFm5By/pamU31xWKL//epiF4OfUA2qTOc9PV6tCUjhO8wlZA==
-  dependencies:
-    "@types/node" "*"
-    "@types/qs" "*"
-    "@types/range-parser" "*"
-
-"@types/express-serve-static-core@^4.17.31":
-  version "4.17.33"
-  resolved "https://registry.yarnpkg.com/@types/express-serve-static-core/-/express-serve-static-core-4.17.33.tgz#de35d30a9d637dc1450ad18dd583d75d5733d543"
-  integrity sha512-TPBqmR/HRYI3eC2E5hmiivIzv+bidAfXofM+sbonAGvyDhySGw9/PQZFt2BLOrjUUR++4eJVpx6KnLQK1Fk9tA==
+"@types/express-serve-static-core@^4.17.33":
+  version "4.19.3"
+  resolved "https://registry.yarnpkg.com/@types/express-serve-static-core/-/express-serve-static-core-4.19.3.tgz#e469a13e4186c9e1c0418fb17be8bc8ff1b19a7a"
+  integrity sha512-KOzM7MhcBFlmnlr/fzISFF5vGWVSvN6fTd4T+ExOt08bA/dA5kpSzY52nMsI1KDFmUREpJelPYyuslLRSjjgCg==
   dependencies:
     "@types/node" "*"
     "@types/qs" "*"
     "@types/range-parser" "*"
+    "@types/send" "*"
 
 "@types/express-session@1.18.0":
   version "1.18.0"
@@ -2723,23 +2715,13 @@
   dependencies:
     "@types/express" "*"
 
-"@types/express@*":
-  version "4.17.16"
-  resolved "https://registry.yarnpkg.com/@types/express/-/express-4.17.16.tgz#986caf0b4b850611254505355daa24e1b8323de8"
-  integrity sha512-LkKpqRZ7zqXJuvoELakaFYuETHjZkSol8EV6cNnyishutDBCCdv6+dsKPbKkCcIk57qRphOLY5sEgClw1bO3gA==
-  dependencies:
-    "@types/body-parser" "*"
-    "@types/express-serve-static-core" "^4.17.31"
-    "@types/qs" "*"
-    "@types/serve-static" "*"
-
-"@types/express@4.17.13":
-  version "4.17.13"
-  resolved "https://registry.yarnpkg.com/@types/express/-/express-4.17.13.tgz#a76e2995728999bab51a33fabce1d705a3709034"
-  integrity sha512-6bSZTPaTIACxn48l50SR+axgrqm6qXFIxrdAKaG6PaJk3+zuUr35hBlgT7vOmJcum+OEaIBLtHV/qloEAFITeA==
+"@types/express@*", "@types/express@4.17.21":
+  version "4.17.21"
+  resolved "https://registry.yarnpkg.com/@types/express/-/express-4.17.21.tgz#c26d4a151e60efe0084b23dc3369ebc631ed192d"
+  integrity sha512-ejlPM315qwLpaQlQDTjPdsUFSc6ZsP4AN6AlWnogPjQ7CVi7PYF3YVz+CY3jE2pwYf7E/7HlDAN0rV2GxTG0HQ==
   dependencies:
     "@types/body-parser" "*"
-    "@types/express-serve-static-core" "^4.17.18"
+    "@types/express-serve-static-core" "^4.17.33"
     "@types/qs" "*"
     "@types/serve-static" "*"
 
@@ -2798,6 +2780,11 @@
   resolved "https://registry.yarnpkg.com/@types/mime/-/mime-3.0.1.tgz#5f8f2bca0a5863cb69bc0b0acd88c96cb1d4ae10"
   integrity sha512-Y4XFY5VJAuw0FgAqPNd6NNoV44jbq9Bz2L7Rh/J6jLTiHBSBJa9fxqQIvkIld4GsoDOcCbvzOUAbLPsSKKg+uA==
 
+"@types/mime@^1":
+  version "1.3.5"
+  resolved "https://registry.yarnpkg.com/@types/mime/-/mime-1.3.5.tgz#1ef302e01cf7d2b5a0fa526790c9123bf1d06690"
+  integrity sha512-/pyBZWSLD2n0dcHE3hq8s8ZvcETHtEuF+3E7XVt0Ig2nvsVQXdghHVcEkIWjy9A0wKfTn97a/PSDYohKIlnP/w==
+
 "@types/minimatch@*":
   version "5.1.2"
   resolved "https://registry.yarnpkg.com/@types/minimatch/-/minimatch-5.1.2.tgz#07508b45797cb81ec3f273011b054cd0755eddca"
@@ -2924,6 +2911,14 @@
   resolved "https://registry.yarnpkg.com/@types/semver/-/semver-7.3.13.tgz#da4bfd73f49bd541d28920ab0e2bf0ee80f71c91"
   integrity sha512-21cFJr9z3g5dW8B0CVI9g2O9beqaThGQ6ZFBqHfwhzLDKUxaqTIy3vnfah/UPkfOiF2pLq+tGz+W8RyCskuslw==
 
+"@types/send@*":
+  version "0.17.4"
+  resolved "https://registry.yarnpkg.com/@types/send/-/send-0.17.4.tgz#6619cd24e7270793702e4e6a4b958a9010cfc57a"
+  integrity sha512-x2EM6TJOybec7c52BX0ZspPodMsQUd5L6PRwOunVyVUhXiBSKf3AezDL8Dgvgt5o0UfKNfuA0eMLr2wLT4AiBA==
+  dependencies:
+    "@types/mime" "^1"
+    "@types/node" "*"
+
 "@types/serve-favicon@2.5.3":
   version "2.5.3"
   resolved "https://registry.yarnpkg.com/@types/serve-favicon/-/serve-favicon-2.5.3.tgz#6380c875059711090631abea8f3edc5906cccd32"