diff --git a/docker-compose.yaml b/docker-compose.yaml
index 7d3d56b..a6e67b9 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -4,6 +4,11 @@ services:
     container_name: talkpal-backend
     ports:
       - 5004:5000
+    environment:
+      - APP_HOST=${APP_HOST}
+      - DB_NAME=${DB_NAME}
+      - JWT_SECRET_KEY=${JWT_SECRET_KEY}
+      - MONGO_URI=${MONGO_URI}
     image: talkpal-backend
     build: .
     volumes:
diff --git a/src/config.py b/src/config.py
index c442d5c..a7879f6 100644
--- a/src/config.py
+++ b/src/config.py
@@ -1,7 +1,7 @@
 import os
 
 class Config:
-    APP_HOST = os.getenv('APP_HOST', '0.0.0.0')
-    DB_NAME = os.getenv('DB_NAME', 'talkpal')
-    JWT_SECRET_KEY = os.getenv('JWT_SECRET_KEY', 'your_jwt_secret_key')
-    MONGO_URI = os.getenv('MONGO_URI', 'mongodb://localhost:5005/')
\ No newline at end of file
+    APP_HOST=os.getenv('APP_HOST', '0.0.0.0')
+    DB_NAME=os.getenv('DB_NAME', 'talkpal')
+    JWT_SECRET_KEY=os.getenv('JWT_SECRET_KEY', 'your_jwt_secret_key')
+    MONGO_URI=os.getenv('MONGO_URI', 'mongodb://localhost:5005/')
\ No newline at end of file