diff --git a/.env b/.env
index abbd43f..5d5ce8a 100644
--- a/.env
+++ b/.env
@@ -17,3 +17,4 @@ COLLECTOR_NAME=digital_aeros_fixed
 
 
 WINDOWS_AEROS_BASE_URL=http://192.168.1.102:8800
+TEMPORAL_URL=http://192.168.1.86:7233
\ No newline at end of file
diff --git a/run_worker.py b/run_worker.py
index 21f7fec..678c899 100644
--- a/run_worker.py
+++ b/run_worker.py
@@ -1,14 +1,15 @@
 import asyncio
+import os
 from temporalio.client import Client
 from temporalio.worker import Worker
 
 from temporal.activity import calculate_plant_eaf_activity, execute_simulation_activity, update_contribution_bulk_mappings_activity, update_equipment_for_simulation_activity
 from temporal.workflow import SimulationWorkflow
 
-
+TEMPORAL_URL = os.environ.get("TEMPORAL_URL", "http://192.168.1.86:7233")
 
 async def main():
-    client = await Client.connect("http://temporal:7233")
+    client = await Client.connect(TEMPORAL_URL)
     
     try:
         worker = Worker(
diff --git a/src/aeros_simulation/router.py b/src/aeros_simulation/router.py
index 1e6bf5e..e1dc9b8 100644
--- a/src/aeros_simulation/router.py
+++ b/src/aeros_simulation/router.py
@@ -10,6 +10,7 @@ from src.aeros_contribution.service import update_contribution_bulk_mappings
 from src.aeros_equipment.model import AerosEquipment
 from src.aeros_simulation.model import EafContribution
 from src.auth.service import CurrentUser
+from src.config import TEMPORAL_URL
 from src.database.core import CollectorDbSession, DbSession
 from src.database.service import CommonParameters
 from src.models import StandardResponse
@@ -79,7 +80,7 @@ async def run_simulations(
 ):
     """RUN Simulation"""
     
-    temporal_client = await Client.connect("http://temporal:7233")
+    temporal_client = await Client.connect(TEMPORAL_URL)
 
     simulation = await create_simulation(
         db_session=db_session, simulation_in=simulation_in
diff --git a/src/config.py b/src/config.py
index b257238..640d01d 100644
--- a/src/config.py
+++ b/src/config.py
@@ -92,3 +92,4 @@ AEROS_BASE_URL_OLD = config("AEROS_BASE_URL_OLD", default="http://192.168.1.87")
 WINDOWS_AEROS_BASE_URL = config("WINDOWS_AEROS_BASE_URL", default="http://192.168.1.102:8800")
 
 DEFAULT_PROJECT_NAME = config("DEFAULT_PROJECT_NAME", default="RBD TJB")
+TEMPORAL_URL = config("TEMPORAL_URL", default="http://192.168.1.86:7233")
\ No newline at end of file