diff --git a/main.go b/main.go
index 31014f0..e967fea 100644
--- a/main.go
+++ b/main.go
@@ -57,11 +57,14 @@ func main()  {
 			To: "004917655424258",
 			From: "Notfall-Portal",
 		}
-		klient.Sms.Text(sms77api.SmsTextParams{
+		_, err := klient.Sms.Text(sms77api.SmsTextParams{
 			SmsBaseParams:   sms,
 			Details:         false,
 			ReturnMessageId: false,
 		})
+		if err != nil {
+			panic(err)
+		}
 		active = true
 		activeSince = time.Now()
 	})