diff --git a/package.json b/package.json
index 57aa80fe..bfc19f14 100644
--- a/package.json
+++ b/package.json
@@ -43,6 +43,7 @@
     "tslib": "^2.6.2",
     "@types/normalize-path": "3.0.2",
     "@types/ws": "8.5.14",
+    "@types/express": "4.17.21",
     "@typescript-eslint/eslint-plugin": "8.23.0",
     "@typescript-eslint/parser": "8.23.0",
     "class-transformer": "0.5.1",
diff --git a/packages/auth/package.json b/packages/auth/package.json
index 44d3070e..16234843 100644
--- a/packages/auth/package.json
+++ b/packages/auth/package.json
@@ -30,6 +30,7 @@
     "url": "https://github.com/Lokicoule/nestjs-cognito/issues"
   },
   "devDependencies": {
+    "@aws-sdk/client-cognito-identity-provider": "3.741.0",
     "@nestjs-cognito/testing": "workspace:*",
     "@nestjs/common": "11.0.8",
     "@nestjs/jwt": "11.0.0",