diff --git a/functions/src/notifications/membershipStatusNotifications.ts b/functions/src/notifications/membershipStatusNotifications.ts
index ef0c238..bc908e2 100644
--- a/functions/src/notifications/membershipStatusNotifications.ts
+++ b/functions/src/notifications/membershipStatusNotifications.ts
@@ -35,7 +35,7 @@ interface PaymentData {
 
 export const checkExpiredMemberships = onSchedule(
   {
-    schedule: "0 8,14,20 * * *",
+    schedule: "*/5 * * * *",
     timeZone: "UTC",
     region: "#{SERVICES_RGN}#",
   },
@@ -171,7 +171,7 @@ async function getPaymentsForMembership(
   try {
     const docSnapshot = await app
       .firestore()
-      .collection("membershipPayments")
+      .collection("membership_payments")
       .doc(membershipId)
       .get();