From 1869fd11d8d457530a95772a6f79dff6d23f9218 Mon Sep 17 00:00:00 2001
From: justin <noborder@qq.com>
Date: Tue, 3 Mar 2020 17:01:22 +0800
Subject: [PATCH] environment  Sdk specification

---
 pubspec.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pubspec.yaml b/pubspec.yaml
index 27e1f4c..151aba3 100755
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -5,7 +5,7 @@ author: Alibaba Xianyu
 homepage: https://github.com/alibaba/flutter_boost
 
 environment:
-  sdk: ">=2.0.0-dev.68.0 <3.0.0"
+  sdk: ">=2.2.2 <3.0.0"
 
 dependencies:
   flutter:
-- 
2.26.2