diff --git a/hyperdia.py b/hyperdia.py
index 42ff991..c821555 100755
--- a/hyperdia.py
+++ b/hyperdia.py
@@ -299,7 +299,7 @@ def trip_summary(trip: HyperdiaTrip) -> str:
 
     summary = (f"Total time: {trip.total_time} minutes,"
                f" Total distance: {trip.total_distance},"
-               f" Total cost {trip.total_cost} JPY")
+               f" Total cost: {trip.total_cost} JPY")
 
     return table + "\n\n" + summary + "\n\n"