diff --git a/README.md b/README.md
index 2f973c757567b5c8c81f76a4858970093c0197c6..cb3a3e64b9dd785a16466da3bdc3fb36bb4cc72d 100644
--- a/README.md
+++ b/README.md
@@ -16,6 +16,7 @@
 
 ## Note
 [v3](https://github.com/OpenFlutter/flutter_screenutil/tree/beta) requires `flutter >= 1.19.0`.
+
 [v2](https://github.com/OpenFlutter/flutter_screenutil) support all versions.
 
 ## Usage:
diff --git a/README_CN.md b/README_CN.md
index f421d080b0e57d9811ecef88a91a7b6d308df7a4..282e35ab75d2f798d029850b90f694ff2abaea7f 100644
--- a/README_CN.md
+++ b/README_CN.md
@@ -20,6 +20,7 @@
 
 ## Note
 [v3](https://github.com/OpenFlutter/flutter_screenutil/tree/beta)可用于`flutter >= 1.19.0`
+
 [v2](https://github.com/OpenFlutter/flutter_screenutil)可用于所有版本。
 
 ## 使用方法:
diff --git a/README_PT.md b/README_PT.md
index 2ac876d303372abffa7ffe3cc7de76ba4addd49a..4f9dbca7fe169b2f8920e95ca95e093516f7c327 100644
--- a/README_PT.md
+++ b/README_PT.md
@@ -16,6 +16,7 @@
 
 ## Note
 [v3](https://github.com/OpenFlutter/flutter_screenutil/tree/beta) requer `flutter >= 1.19.0`.
+
 [v2](https://github.com/OpenFlutter/flutter_screenutil) support all versions.
 
 ## Como usar: