diff --git a/pubspec.yaml b/pubspec.yaml
index c76440e..9bed028 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -5,7 +5,7 @@ homepage: https://github.com/finogeeks/mop-flutter-sdk
 
 environment:
   sdk: '>=2.12.0 <3.0.0'
-  flutter: '>=2.2.3'
+  flutter: '^2.2.3'
 
 dependencies:
   flutter: