diff --git a/package.json b/package.json
index 1810c75..75a549f 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
   },
   "devDependencies": {
     "@types/dotenv": "^6.1.1",
-    "@types/express": "^4.17.0",
+    "@types/express": "^4.17.1",
     "@types/jest": "^24.0.17",
     "@types/js-base64": "^2.3.1",
     "@types/lodash": "^4.14.137",
diff --git a/yarn.lock b/yarn.lock
index 4e070c6..0569107 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -373,10 +373,10 @@
     "@types/node" "*"
     "@types/range-parser" "*"
 
-"@types/express@^4.17.0":
-  version "4.17.0"
-  resolved "https://registry.yarnpkg.com/@types/express/-/express-4.17.0.tgz#49eaedb209582a86f12ed9b725160f12d04ef287"
-  integrity sha512-CjaMu57cjgjuZbh9DpkloeGxV45CnMGlVd+XpG7Gm9QgVrd7KFq+X4HY0vM+2v0bczS48Wg7bvnMY5TN+Xmcfw==
+"@types/express@^4.17.1":
+  version "4.17.1"
+  resolved "https://registry.yarnpkg.com/@types/express/-/express-4.17.1.tgz#4cf7849ae3b47125a567dfee18bfca4254b88c5c"
+  integrity sha512-VfH/XCP0QbQk5B5puLqTLEeFgR8lfCJHZJKkInZ9mkYd+u8byX0kztXEQxEk4wZXJs8HI+7km2ALXjn4YKcX9w==
   dependencies:
     "@types/body-parser" "*"
     "@types/express-serve-static-core" "*"