diff --git a/tpmcqr_service/api/utils.py b/tpmcqr_service/api/utils.py
index 688e125..0b1c4f9 100644
--- a/tpmcqr_service/api/utils.py
+++ b/tpmcqr_service/api/utils.py
@@ -66,7 +66,7 @@ def calcula_distancias_parada(redis_id, parada_id):
 def estima_llegada(parada_distance, expedicion):
     ts = int(time.time())
     data_keys = ['trip_traveled', 'ppu', 'trip_lat', 'trip_lng', 'trip_pos', 'ts']
-    trip_info = dict(zip(data_keys, expedicion)))
+    trip_info = dict(zip(data_keys, expedicion))
     trip_info['drift'] = int(trip_info['ts']) - ts
     trip_info['trip_distance'] = parada_distance - int(trip_info['trip_traveled'])
     estimator = int(trip_info['trip_distance'] / 5) # 18 Km/h promedio -> 5 m/s