diff --git a/pubspec.yaml b/pubspec.yaml
index f22a0c1..f70672d 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -9,6 +9,6 @@ environment:
   sdk: ^2.18.0
 
 dev_dependencies:
-  flutter_lints: ^2.0.2
+  flutter_lints: 6.0.0
   test: ^1.16.0