diff --git a/internal/workers/data_updater/data_updater.go b/internal/workers/data_updater/data_updater.go
index f3ba3c3..a978290 100644
--- a/internal/workers/data_updater/data_updater.go
+++ b/internal/workers/data_updater/data_updater.go
@@ -36,6 +36,9 @@ func (wc *DataUpdater) Start(ctx context.Context) {
 		case <-ticker.C:
 			wc.processTasks(ctx)
 			nextStart = calculateTime()
+			if nextStart <= 0 {
+				nextStart = 86400
+			}
 			ticker.Reset(time.Second * time.Duration(nextStart))
 		case <-ctx.Done():
 			return