diff --git a/package-lock.json b/package-lock.json
index e09ab1d..6c655e0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,15 +12,10 @@
         "server"
       ],
       "dependencies": {
-        "cors": "^2.8.6",
-        "dotenv": "^17.4.2",
-        "express": "^5.2.1",
         "openai": "^7.17.0",
         "zod": "^4.6.5"
       },
       "devDependencies": {
-        "@types/cors": "^2.8.19",
-        "@types/express": "^5.0.6",
         "@types/node": "^22.20.4",
         "concurrently": "^10.0.5",
         "typescript": "^6.0.3"
diff --git a/package.json b/package.json
index 4e4b09c..6d6de6b 100644
--- a/package.json
+++ b/package.json
@@ -23,15 +23,10 @@
   "author": "",
   "license": "MIT",
   "dependencies": {
-    "cors": "^2.8.6",
-    "dotenv": "^17.4.2",
-    "express": "^5.2.1",
     "openai": "^7.17.0",
     "zod": "^4.6.5"
   },
   "devDependencies": {
-    "@types/cors": "^2.8.19",
-    "@types/express": "^5.0.6",
     "@types/node": "^22.20.4",
     "concurrently": "^10.0.5",
     "typescript": "^6.0.3"