diff --git a/docker-compose.yml b/docker-compose.yml
index d7d5fd18ae19a98a098116499b0b23647271d586..210d19c61acbd60db3a818b990c216e50a4d4d13 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -34,6 +34,18 @@ services:
       - MONGO_PORT=27017
       - MONGO_DBNAME=friends
 
+  comment-service:
+    build:
+      context: "./backend-services/comment-service-2"
+      dockerfile: Dockerfile
+    restart: unless-stopped
+    ports:
+      - "9004:9000"
+    environment:
+      - MONGO_HOST=comment-mongo
+      - MONGO_PORT=27017
+      - MONGO_DBNAME=comments
+
   frontend-service:
     build:
       context: "./daily-thought-frontend"
@@ -69,3 +81,9 @@ services:
     container_name: friend-mongo
     ports:
       - "27019:27017"
+
+  comment-mongo:
+    image: mongo
+    container_name: comment-mongo
+    ports:
+      - "27020:27017"