diff --git a/typescript/base/single/button/buttons/button.ts b/typescript/base/single/button/buttons/button.ts
index f4cf8de03..568015305 100644
--- a/typescript/base/single/button/buttons/button.ts
+++ b/typescript/base/single/button/buttons/button.ts
@@ -7,6 +7,7 @@ export declare class Button extends BasicButton {
     static EVENT_CHANGE: string;
 
     props: {
+        text?: string;
         minWidth?: number;
         readonly?: boolean;
         iconCls?: string;