diff --git a/components/progress/Steps.tsx b/components/progress/Steps.tsx
index 4c10cadfbf..0a2ee98c30 100644
--- a/components/progress/Steps.tsx
+++ b/components/progress/Steps.tsx
@@ -7,15 +7,7 @@ interface StepsProps extends ProgressProps {
 }
 
 const Steps: React.SFC<StepsProps> = props => {
-  const {
-    size = 'default',
-    steps,
-    percent = 0,
-    strokeWidth = 8,
-    strokeColor,
-    prefixCls,
-    children,
-  } = props;
+  const { size = 'default', steps, percent = 0, strokeWidth = 8, strokeColor, prefixCls, children } = props;
   const getStyledSteps = () => {
     const current = Math.floor(steps * (percent / 100));
     const stepWidth = size === 'small' ? 2 : 14;
diff --git a/package.json b/package.json
index 44c0c4783d..0019f0ebdd 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "antd",
-  "version": "4.0.0-beta.0",
+  "version": "4.0.0-beta.1",
   "description": "An enterprise-class UI design language and React components implementation",
   "keywords": [
     "ant",