diff --git a/pubspec.yaml b/pubspec.yaml
index 834c7ba..17b7865 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -7,7 +7,7 @@ documentation: https://github.com/wasabeef/flutter_ua_client_hints
 issue_tracker: https://github.com/wasabeef/flutter_ua_client_hints/issues
 
 environment:
-  sdk: '>=2.14.0 <3.0.0'
+  sdk: '>=2.17.0 <3.0.0'
   flutter: '>=2.10.0'
 
 dependencies: