diff --git a/main.go b/main.go
index ac4351a..31c93cb 100644
--- a/main.go
+++ b/main.go
@@ -51,6 +51,9 @@ func (d *Downloader) download(url string, output string, doneChan chan error) {
 		doneChan <- err
 		return
 	}
+	if res.StatusCode != http.StatusOK {
+		return
+	}
 	f, err := os.Create(output)
 	if err != nil {
 		doneChan <- err