diff --git a/engine/.env.core b/engine/.env.core
index 35b265c..9ca5249 100644
--- a/engine/.env.core
+++ b/engine/.env.core
@@ -23,7 +23,7 @@ SQLALCHEMY_DATABASE_URI_FULL="oracle+oracledb://FIRSTADVSTG:Pchanged_56789@10.2.
 KAFKA_BROKER="10.2.110.20:9082"
 
 #Bank Calls =====================================================================
-SIMBRELLA_BASE_URL="https://bank-emulator.dev.simbrellang.net"
+SIMBRELLA_BASE_URL="https://first-advance-middleware-develop.fbn-devops-dev-asenv.appserviceenvironment.net"
 SIMBRELLA_APP_ID="app1"
 SIMBRELLA_API_KEY="testtest-api-key-12345"
 
diff --git a/engine/docker-compose.yml b/engine/docker-compose.yml
index 0074406..2877580 100644
--- a/engine/docker-compose.yml
+++ b/engine/docker-compose.yml
@@ -10,7 +10,9 @@ services:
     environment:
       - FLASK_APP=wsgi.py
       - FLASK_ENV=production
-      #- SQLALCHEMY_DATABASE_URI_FULL="oracle+oracledb://FIRSTADVSTG:Pchanged_56789@10.2.110.30:1521/?service_name=firstadv"
+    extra_hosts:
+      - first-advance-middleware-develop.fbn-devops-dev-asenv.appserviceenvironment.net:10.230.42.11
+    #- SQLALCHEMY_DATABASE_URI_FULL="oracle+oracledb://FIRSTADVSTG:Pchanged_56789@10.2.110.30:1521/?service_name=firstadv"
 #    volumes:
 #      - .:/app
     #network_mode: "host" # Uses the host's network
@@ -29,6 +31,8 @@ services:
     environment:
 #      - FLASK_APP=event_app.py
       - FLASK_RUN_HOST=0.0.0.0
+    extra_hosts:
+      - first-advance-middleware-develop.fbn-devops-dev-asenv.appserviceenvironment.net:10.230.42.11
 #    volumes:
 #      - .:/app
     restart: always