diff --git a/package.json b/package.json
index 8c22ddd..1a04b9a 100644
--- a/package.json
+++ b/package.json
@@ -9,42 +9,42 @@
     "dist"
   ],
   "peerDependencies": {
-    "express": "^4.17.1"
+    "express": "4.21.0"
   },
   "devDependencies": {
-    "@types/cookie-parser": "^1.4.2",
+    "@types/cookie-parser": "1.4.7",
     "@types/cookie-session": "2.0.41",
-    "@types/eslint": "^7.2.1",
-    "@types/eslint-plugin-prettier": "^3.1.0",
+    "@types/eslint": "7.29.0",
+    "@types/eslint-plugin-prettier": "3.1.3",
     "@types/express": "4.17.7",
-    "@types/express-flash": "^0.0.2",
-    "@types/express-session": "^1.17.0",
-    "@types/jest": "^26.0.10",
-    "@types/node": "^14.6.0",
-    "@types/node-fetch": "^2.5.7",
-    "@types/prettier": "^2.0.2",
-    "@types/tough-cookie": "^4.0.0",
-    "@typescript-eslint/eslint-plugin": "^4.0.0",
-    "@typescript-eslint/parser": "^3.10.1",
-    "cookie-parser": "^1.4.5",
-    "cookie-session": "^1.4.0",
-    "eslint": "^7.7.0",
-    "eslint-config-prettier": "^6.11.0",
-    "eslint-plugin-jest": "^23.20.0",
-    "eslint-plugin-prettier": "^3.1.4",
-    "express": "^4.17.1",
-    "express-flash": "^0.0.2",
-    "express-session": "^1.17.1",
-    "husky": "^4.2.5",
-    "jest": "^26.4.2",
-    "lint-staged": "^10.2.13",
-    "node-fetch": "^2.6.0",
-    "npm-run-all": "^4.1.5",
-    "portfinder": "^1.0.28",
-    "prettier": "^2.1.0",
-    "tough-cookie": "^4.0.0",
-    "ts-jest": "^26.2.0",
-    "ts-node": "^9.0.0",
+    "@types/express-flash": "0.0.2",
+    "@types/express-session": "1.18.0",
+    "@types/jest": "26.0.24",
+    "@types/node": "14.18.63",
+    "@types/node-fetch": "2.6.11",
+    "@types/prettier": "2.7.3",
+    "@types/tough-cookie": "4.0.5",
+    "@typescript-eslint/eslint-plugin": "4.33.0",
+    "@typescript-eslint/parser": "3.10.1",
+    "cookie-parser": "1.4.6",
+    "cookie-session": "1.4.0",
+    "eslint": "7.32.0",
+    "eslint-config-prettier": "6.15.0",
+    "eslint-plugin-jest": "23.20.0",
+    "eslint-plugin-prettier": "3.4.1",
+    "express": "4.21.0",
+    "express-flash": "0.0.2",
+    "express-session": "1.18.0",
+    "husky": "4.3.8",
+    "jest": "26.6.3",
+    "lint-staged": "10.5.4",
+    "node-fetch": "2.7.0",
+    "npm-run-all": "4.1.5",
+    "portfinder": "1.0.32",
+    "prettier": "2.8.8",
+    "tough-cookie": "4.1.4",
+    "ts-jest": "26.5.6",
+    "ts-node": "9.1.1",
     "typescript": "4.0.2"
   },
   "husky": {