diff --git a/google-maps-in-flutter/step_4/pubspec.yaml b/google-maps-in-flutter/step_4/pubspec.yaml
index a2a3a634b3..42d0183b22 100644
--- a/google-maps-in-flutter/step_4/pubspec.yaml
+++ b/google-maps-in-flutter/step_4/pubspec.yaml
@@ -46,7 +46,7 @@ dev_dependencies:
   # activated in the `analysis_options.yaml` file located at the root of your
   # package. See that file for information about deactivating specific lint
   # rules and activating additional ones.
-  flutter_lints: ^2.0.0
+  flutter_lints: ^3.0.0
 
 # For information on the generic Dart part of this file, see the
 # following page: https://dart.dev/tools/pub/pubspec