diff --git a/flutter_package/pubspec.yaml b/flutter_package/pubspec.yaml
index 9e757cdc..5ac8842c 100644
--- a/flutter_package/pubspec.yaml
+++ b/flutter_package/pubspec.yaml
@@ -19,7 +19,7 @@ dependencies:
   chalkdart: ^2.2.1
 
 dev_dependencies:
-  lints: ">=4.0.0 <5.0.0"
+  lints: ">=4.0.0 <6.0.0"
 
 # For information on the generic Dart part of this file, see the
 # following page: https://dart.dev/tools/pub/pubspec