diff --git a/bin/actions/service.py b/bin/actions/service.py
index aa070ae..93a51c7 100755
--- a/bin/actions/service.py
+++ b/bin/actions/service.py
@@ -53,6 +53,61 @@ def cmd_restart(args):
     """Restart a Docker service"""
     return run_docker_compose(["restart"], service_name=args.service)
 
+def get_all_running_services():
+    """Return a list of all running services"""
+    if not os.path.exists(SERVICES_DIR):
+        return []
+        
+    running_services = []
+    services = [d for d in os.listdir(SERVICES_DIR) 
+               if os.path.isdir(os.path.join(SERVICES_DIR, d)) and 
+                  os.path.exists(os.path.join(SERVICES_DIR, d, "docker-compose.yml"))]
+                  
+    for service in services:
+        if check_service_running(service) > 0:
+            running_services.append(service)
+            
+    return running_services
+
+def cmd_update(args):
+    """Update a Docker service by pulling new images and recreating containers if needed"""
+    if args.all:
+        running_services = get_all_running_services()
+        if not running_services:
+            printfe("yellow", "No running services found to update")
+            return 0
+            
+        printfe("blue", f"Updating all running services: {', '.join(running_services)}")
+        
+        failed_services = []
+        for service in running_services:
+            printfe("blue", f"\n=== Updating {service} ===")
+            
+            # Pull the latest images
+            pull_result = run_docker_compose(["pull"], service_name=service)
+            
+            # Bring the service up with the latest images
+            up_result = run_docker_compose(["up", "-d"], service_name=service)
+            
+            if pull_result != 0 or up_result != 0:
+                failed_services.append(service)
+        
+        if failed_services:
+            printfe("red", f"\nFailed to update the following services: {', '.join(failed_services)}")
+            return 1
+        else:
+            printfe("green", "\nAll running services updated successfully")
+            return 0
+    else:
+        # The original single-service update logic
+        # First pull the latest images
+        pull_result = run_docker_compose(["pull"], service_name=args.service)
+        if pull_result != 0:
+            return pull_result
+        
+        # Then bring the service up with the latest images
+        return run_docker_compose(["up", "-d"], service_name=args.service)
+
 def cmd_ps(args):
     """Show Docker service status"""
     if args.service:
@@ -134,6 +189,12 @@ def main():
     restart_parser = subparsers.add_parser("restart", help="Restart a Docker service")
     restart_parser.add_argument("service", help="Service to restart")
     
+    # Update command
+    update_parser = subparsers.add_parser("update", help="Update a Docker service (pull new images and recreate if needed)")
+    update_parser_group = update_parser.add_mutually_exclusive_group(required=True)
+    update_parser_group.add_argument("--all", action="store_true", help="Update all running services")
+    update_parser_group.add_argument("service", nargs="?", help="Service to update")
+    
     # PS command
     ps_parser = subparsers.add_parser("ps", help="Show Docker service status")
     ps_parser.add_argument("service", nargs="?", help="Service to check")
@@ -144,8 +205,9 @@ def main():
     logs_parser.add_argument("-f", "--follow", action="store_true", help="Follow log output")
     logs_parser.add_argument("--tail", help="Number of lines to show from the end of logs")
     
-    # List command
+    # List command and its alias
     subparsers.add_parser("list", help="List available Docker services")
+    subparsers.add_parser("ls", help="List available Docker services (alias for list)")
     
     # Parse arguments
     args = parser.parse_args()
@@ -159,9 +221,11 @@ def main():
         "start": cmd_start,
         "stop": cmd_stop,
         "restart": cmd_restart,
+        "update": cmd_update,
         "ps": cmd_ps,
         "logs": cmd_logs,
-        "list": cmd_list
+        "list": cmd_list,
+        "ls": cmd_list  # Alias 'ls' to the same function as 'list'
     }
     
     return commands[args.command](args)