diff --git a/CHANGELOG.md b/CHANGELOG.md
index f41ff2171f1f..3cfbb5f9c8a3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -35,6 +35,7 @@
 - Enhance: misskey-dev/summaly@5.1.0の取り込み（プレビュー生成処理の効率化）
 - Fix: フォローリクエストを作成する際に既存のものは削除するように  
   (Cherry-picked from https://activitypub.software/TransFem-org/Sharkey/-/merge_requests/440)
+- Fix: CleanRemoteFilesProcessorService report progress from 100% (#13632)
 
 ## 2024.3.1
 
diff --git a/packages/backend/src/queue/processors/CleanRemoteFilesProcessorService.ts b/packages/backend/src/queue/processors/CleanRemoteFilesProcessorService.ts
index 917de8b72c13..728fc9e72b77 100644
--- a/packages/backend/src/queue/processors/CleanRemoteFilesProcessorService.ts
+++ b/packages/backend/src/queue/processors/CleanRemoteFilesProcessorService.ts
@@ -63,7 +63,7 @@ export class CleanRemoteFilesProcessorService {
 				isLink: false,
 			});
 
-			job.updateProgress(deletedCount / total);
+			job.updateProgress(100 / total * deletedCount);
 		}
 
 		this.logger.succ('All cached remote files has been deleted.');