diff --git a/lib/caching.js b/lib/caching.js
index 33e856f..7e8f0af 100644
--- a/lib/caching.js
+++ b/lib/caching.js
@@ -49,9 +49,14 @@ const createCache = async (opt = {}) => {
 		// const timePassed = Math.round(performance.now() - t0)
 	}
 
+	const stop = async () => {
+		await redis.quit()
+	}
+
 	return {
 		get,
 		put,
+		stop,
 	}
 }
 
diff --git a/lib/match-with-schedule-trip.js b/lib/match-with-schedule-trip.js
index 7228323..52edaab 100644
--- a/lib/match-with-schedule-trip.js
+++ b/lib/match-with-schedule-trip.js
@@ -691,6 +691,7 @@ const createMatchGtfsRtTripUpdateWithScheduleStopTimes = async (cfg, opt = {}) =
 	const stop = async () => {
 		await pg.end()
 		await stopQueryingStationWeight()
+		await cache.stop()
 	}
 
 	return {