diff --git a/lib/pen.js b/lib/pen.js
index 359550a..57e619d 100644
--- a/lib/pen.js
+++ b/lib/pen.js
@@ -193,8 +193,9 @@ export default class Painter {
           }
         }
         const fontWeight = view.css.fontWeight === 'bold' ? 'bold' : 'normal';
+        const textStyle = view.css.textStyle === 'italic' ? 'italic' : 'normal';
         view.css.fontSize = view.css.fontSize ? view.css.fontSize : '20rpx';
-        this.ctx.font = `normal ${fontWeight} ${view.css.fontSize.toPx()}px ${view.css.fontFamily ? view.css.fontFamily : 'sans-serif'}`;
+        this.ctx.font = `${textStyle} ${fontWeight} ${view.css.fontSize.toPx()}px ${view.css.fontFamily ? view.css.fontFamily : 'sans-serif'}`;
         // this.ctx.setFontSize(view.css.fontSize.toPx());
         // 计算行数
         let lines = 0;