diff --git a/apps/book-reaper/internal/app/app.go b/apps/book-reaper/internal/app/app.go
index a1236bb..739cbe5 100644
--- a/apps/book-reaper/internal/app/app.go
+++ b/apps/book-reaper/internal/app/app.go
@@ -39,7 +39,7 @@ func (a *App) Run() error {
 	totalZips := len(zipFiles)
 	fmt.Printf("Found %d archives\n", totalZips)
 
-	jobChan := make(chan BookJob, 500)
+	jobChan := make(chan BookJob, 2500)
 	var dbWg sync.WaitGroup
 	var processedCount uint64 = 0
 
@@ -48,7 +48,7 @@ func (a *App) Run() error {
 	go func() {
 		defer dbWg.Done()
 
-		batchSize := 150
+		batchSize := 500
 		batch := make([]BookJob, 0, batchSize)
 		flush := func() {
 			addedBooks := 0
@@ -167,8 +167,8 @@ func processZip(basePath string, zipPath string, jobChan chan<- BookJob) {
 					// log.Printf("Не удалось распарсить: %s\n", f.Name)
 					return
 				}
-
 				fb2 := reaper.RawToFB2(*rawFB2, f.FileInfo().Name(), &bookcase, f.UncompressedSize64, nil)
+				log.Println("paersed book", fb2.Title)
 				jobChan <- BookJob{FB2: fb2}
 			}()
 		}