diff --git a/pubspec.yaml b/pubspec.yaml
index d26fe4ad2..93f40798b 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -18,7 +18,7 @@ publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 version: 0.3.7
 
 environment:
-  sdk: ">=2.16.2 <3.0.0"
+  sdk: ">=2.17.0 <3.0.0"
 
 dependencies:
   flutter: