diff --git a/Procfile b/Procfile
index 1945201..eb399cb 100644
--- a/Procfile
+++ b/Procfile
@@ -1 +1 @@
-web: gunicorn main:app
+web: python3 main.py
\ No newline at end of file
diff --git a/main.py b/main.py
index 060a5f6..b00e465 100644
--- a/main.py
+++ b/main.py
@@ -3,7 +3,6 @@
 from flask_cors import CORS
 
 from details_soup import UserData, UsernameError, PlatformError, BrokenChangesError
-from send_mail import Mail
 
 app = Flask(__name__)
 CORS(app)
diff --git a/runtime.txt b/runtime.txt
new file mode 100644
index 0000000..ebbcd4a
--- /dev/null
+++ b/runtime.txt
@@ -0,0 +1 @@
+python-3.8.9
\ No newline at end of file