diff --git a/dialog.go b/dialog.go
index d8ec2aa..a6180f1 100644
--- a/dialog.go
+++ b/dialog.go
@@ -53,6 +53,7 @@ func NewDialog (kind DialogKind, parent tomo.Window, title, message string, opti
 	case DialogError:       iconId = tomo.IconDialogError
 	}
 	dialog.SetTitle(title)
+	dialog.SetIcon(iconId)
 	icon := NewIcon(iconId, tomo.IconSizeLarge)
 	messageText := NewLabel(message)
 	messageText.SetAttr(tomo.AAlign(tomo.AlignStart, tomo.AlignMiddle))