diff --git a/app.py b/app.py
index 36721a06..bb0b1024 100644
--- a/app.py
+++ b/app.py
@@ -10,5 +10,9 @@ def main():
 def hello():
     return 'I am good, how about you?'
 
+@app.route('/expression/')
+def exper()
+return 'Go with new route'
+
 if __name__ == "__main__":
     app.run(host="0.0.0.0", port=8080)