diff --git a/NTFServer.go b/NTFServer.go
index 89a759a..853e86a 100644
--- a/NTFServer.go
+++ b/NTFServer.go
@@ -499,7 +499,7 @@ func (this *NTFServer) HandleGroupMessage(update telegram.Update) error {
 		if update.Message.Voice != nil {
 			go func() {
 				conUrl, err := this.ContentedUploadSync(update.Message.Voice.FileID, int64(update.Message.Voice.FileSize)) // no thumbnail fallback available
-				this.uploadAsyncComplete(userID, "voiceclip", conUrl, err, fmt.Sprintf("Voice clip (duration %ds): ", update.Message.Voice.Duration))
+				this.uploadAsyncComplete(userID, "voiceclip", conUrl, err, fmt.Sprintf("Voice clip (duration %ds): %s", update.Message.Voice.Duration, update.Message.Caption))
 			}()
 		}