diff --git a/main.go b/main.go
index 3e1787d..7781981 100644
--- a/main.go
+++ b/main.go
@@ -73,11 +73,11 @@ func (a *App) handleMessage(ctx context.Context, msg *tgbotapi.Message) error {
 	}
 
 	chatID := msg.Chat.ID
-	if chatID != a.config.ChatID || !strings.HasPrefix(msg.Text, "@grok") {
+	if chatID != a.config.ChatID || !strings.HasPrefix(msg.Text, "@grok ") {
 		return nil
 	}
 
-	question := msg.Text[len("@grok"):]
+	question := msg.Text[len("@grok "):]
 
 	select {
 	case a.sema <- struct{}{}:
@@ -122,7 +122,7 @@ func (a *App) HandleUpdates(ctx context.Context) error {
 			}
 
 			if upd.Message != nil {
-				a.log.Info("new message", "chat", upd.Message.Chat)
+				a.log.Info("new message", "update", upd)
 				go func() {
 					if err := a.handleMessage(ctx, upd.Message); err != nil {
 						a.log.Error("handling message", "msg", upd.Message, "err", err)