diff --git a/app.py b/app.py
index 32e5c81..b635c07 100644
--- a/app.py
+++ b/app.py
@@ -5,15 +5,18 @@ from wtforms.validators import DataRequired
 
 app = Flask(__name__)
 
+
 @app.route("/")
 def hello_world():
-    form = MyForm(meta={'csrf': False})
-    return render_template('index.html', form=form)
+    form = MyForm(meta={"csrf": False})
+    return render_template("index.html", form=form)
+
 
 class MyForm(FlaskForm):
-    name = StringField('name', validators=[DataRequired()])
+    name = StringField("name", validators=[DataRequired()])
+
 
-@app.route('/submit', methods=['GET', 'POST'])
+@app.route("/submit", methods=["GET", "POST"])
 def submit():
-    print ("Success!")
-    return render_template('index.html')
+    print("Success!")
+    return render_template("index.html")