diff --git a/plugins/events-backend/src/service/hub/MemoryEventBusStore.ts b/plugins/events-backend/src/service/hub/MemoryEventBusStore.ts
index 23aec6ba97..1e95efc3de 100644
--- a/plugins/events-backend/src/service/hub/MemoryEventBusStore.ts
+++ b/plugins/events-backend/src/service/hub/MemoryEventBusStore.ts
@@ -16,7 +16,7 @@
 import { EventParams } from '@backstage/plugin-events-node';
 import { EventBusStore } from './types';
 
-const MAX_BATCH_SIZE = 5;
+const MAX_BATCH_SIZE = 10;
 
 export class MemoryEventBusStore implements EventBusStore {
   #events = new Array<EventParams & { seq: number; consumedBy: Set<string> }>();