Update railway.yml

railway.yml

@@ -1,4 +1,3 @@
-
 # environment variables 
 env:
   FLASK_ENV: development  
@@ -14,8 +13,12 @@ services:
 # build and deploy configurations
 build:
   - name: Prepare ML Model
-    command: python dynamic_pricing.py
+    command: 
+      - python dynamic_pricing.py
+      - pip install -r requirements.txt  # Add this command to install packages
 
 # additional files and directories to include in the deployment
 files:
   - Pop_Data.csv
+  - requirements.txt  # Include requirements.txt in the deployment
+