Update app.py

app.py

@@ -95,12 +95,14 @@ from pymongo import MongoClient
 import matplotlib.pyplot as plt
 import os
 
+
+
 # Fetch the secret key from environment variables
 Mongo_ip = os.getenv("Mongo_IP")
 
 
 # Connect to MongoDB
-client = MongoClient('mongodb+srv://srishnotebooks:[email protected]/?retryWrites=true&w=majority&appName=Goldrates')
+client = MongoClient(Mongo_ip)
 db = client.GoldRates
 collection = db['GoldRates']