diff --git a/packages/backend/src/GlobalModule.ts b/packages/backend/src/GlobalModule.ts
index d4ff7b7f84..d0fb934e63 100644
--- a/packages/backend/src/GlobalModule.ts
+++ b/packages/backend/src/GlobalModule.ts
@@ -198,6 +198,7 @@ export class GlobalModule implements OnApplicationShutdown {
 		this.logger.info('Global module disposed.');
 	}
 
+	@bindThis
 	async onApplicationShutdown(signal: string): Promise<void> {
 		await this.dispose();
 	}
diff --git a/packages/backend/src/core/QueueModule.ts b/packages/backend/src/core/QueueModule.ts
index a48ffaab43..08e63cfef4 100644
--- a/packages/backend/src/core/QueueModule.ts
+++ b/packages/backend/src/core/QueueModule.ts
@@ -157,6 +157,7 @@ export class QueueModule implements OnApplicationShutdown {
 		this.logger.info('Queue module disposed.');
 	}
 
+	@bindThis
 	async onApplicationShutdown(signal: string): Promise<void> {
 		await this.dispose();
 	}
diff --git a/packages/backend/src/core/activitypub/models/ApPersonService.ts b/packages/backend/src/core/activitypub/models/ApPersonService.ts
index 9d7b7c5074..84e9406014 100644
--- a/packages/backend/src/core/activitypub/models/ApPersonService.ts
+++ b/packages/backend/src/core/activitypub/models/ApPersonService.ts
@@ -142,6 +142,7 @@ export class ApPersonService implements OnModuleInit, OnApplicationShutdown {
 		this.logger = this.apLoggerService.logger;
 	}
 
+	@bindThis
 	onApplicationShutdown(): void {
 		this.dispose();
 	}