diff --git a/.gitignore b/.gitignore
index 008af35..6562eea 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,5 @@
 __pycache__
 *.pyc
 *.pyo
+.vercel
+.env*.local
diff --git a/.python-version b/.python-version
new file mode 100644
index 0000000..3a4f41e
--- /dev/null
+++ b/.python-version
@@ -0,0 +1 @@
+3.13
\ No newline at end of file
diff --git a/vercel.json b/vercel.json
index 40e9964..0af3ea6 100644
--- a/vercel.json
+++ b/vercel.json
@@ -1,16 +1,10 @@
 {
+  "$schema": "https://openapi.vercel.sh/vercel.json",
   "version": 2,
   "buildCommand": "pip install -r requirements.txt",
   "env": {
     "PYTHONUNBUFFERED": "1"
   },
-  "functions": {
-    "api/index.py": {
-      "runtime": "python3.12",
-      "memory": 3008,
-      "maxDuration": 60
-    }
-  },
   "routes": [
     {
       "src": "/(.*)",