LiZhuoyuan
Committed by GitHub

Update README.md

@@ -14,6 +14,10 @@ @@ -14,6 +14,10 @@
14 14
15 [Update log](https://github.com/OpenFlutter/flutter_screenutil/blob/master/CHANGELOG.md) 15 [Update log](https://github.com/OpenFlutter/flutter_screenutil/blob/master/CHANGELOG.md)
16 16
  17 +## Note
  18 +v3 requires `flutter >= 1.19.0`.
  19 +v2 for current stable version of flutter.
  20 +
17 ## Usage: 21 ## Usage:
18 22
19 ### Add dependency: 23 ### Add dependency: