heroku · zoeedelson · Jan 7, 2020 · Jan 7, 2020
diff --git a/.idea/.gitignore b/.idea/.gitignore
diff --git a/.idea/inspectionProfiles/profiles_settings.xml b/.idea/inspectionProfiles/profiles_settings.xml
diff --git a/.idea/misc.xml b/.idea/misc.xml
diff --git a/.idea/modules.xml b/.idea/modules.xml
diff --git a/.idea/python-sample.iml b/.idea/python-sample.iml
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
diff --git a/app.py b/app.py
@@ -1,6 +1,7 @@
 import os
 from flask import Flask
 
+
 app = Flask(__name__)
 
 @app.route('/')
@@ -10,4 +11,4 @@ def hello():
 if __name__ == '__main__':
     # Bind to PORT if defined, otherwise default to 5000.
     port = int(os.environ.get('PORT', 5000))
-    app.run(host='0.0.0.0', port=port)
+    app.run(host='0.0.0.0', port=port)
diff --git a/requirements.txt b/requirements.txt
@@ -1,4 +1,4 @@
-Flask==0.9
-Jinja2==2.6
-Werkzeug==0.8.3
-wsgiref==0.1.2
+Flask
+Jinja2
+Werkzeug
+