diff --git a/backend/nestjs-seshat-api/src/library/library.consumer.ts b/backend/nestjs-seshat-api/src/library/library.consumer.ts
index 8f6649d..75d01a3 100644
--- a/backend/nestjs-seshat-api/src/library/library.consumer.ts
+++ b/backend/nestjs-seshat-api/src/library/library.consumer.ts
@@ -1,5 +1,5 @@
 
-import { Processor, WorkerHost } from '@nestjs/bullmq';
+import { OnQueueEvent, Processor, WorkerHost } from '@nestjs/bullmq';
 import { Job } from 'bullmq';
 import { PinoLogger } from 'nestjs-pino';
 import { GoogleSearchContext } from 'src/providers/contexts/google.search.context';
@@ -101,6 +101,44 @@ export class LibraryConsumer extends WorkerHost {
     return null;
   }
 
+  @OnQueueEvent('failed')
+  onFailed(job: Job, err: Error) {
+    this.logger.error({
+      class: LibraryConsumer.name,
+      method: this.onFailed.name,
+      job: job,
+      msg: 'A library job failed.',
+      error: err,
+    });
+  }
+
+  @OnQueueEvent('paused')
+  onPaused() {
+    this.logger.info({
+      class: LibraryConsumer.name,
+      method: this.onPaused.name,
+      msg: 'Library jobs have been paused.',
+    });
+  }
+
+  @OnQueueEvent('resumed')
+  onResume(job: Job) {
+    this.logger.info({
+      class: LibraryConsumer.name,
+      method: this.onResume.name,
+      msg: 'Library jobs have resumed.',
+    });
+  }
+
+  @OnQueueEvent('waiting')
+  onWaiting(jobId: number | string) {
+    this.logger.info({
+      class: LibraryConsumer.name,
+      method: this.onWaiting.name,
+      msg: 'A library job is waiting...',
+    });
+  }
+
   private toScore(book: BookSearchResultDto, series: CreateSeriesSubscriptionJobDto): ({ result: BookSearchResultDto, score: number }) {
     if (!book) {
       return {