diff --git a/CHANGELOG.md b/CHANGELOG.md
index b25ac15..02e95cb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 ## 3.1.0
 
-- Require Dart 3 or later
+- Require Dart 3.0 or later
 - Update to latest dependencies supporting Dart 3 and 3.1
 
 ## 3.0.0
diff --git a/analysis_options.yaml b/analysis_options.yaml
index bf1a751..2ce03da 100644
--- a/analysis_options.yaml
+++ b/analysis_options.yaml
@@ -9,13 +9,25 @@ analyzer:
 linter:
   rules:
     - always_declare_return_types
+    - combinators_ordering
     - comment_references
+    - dangling_library_doc_comments
+    - deprecated_member_use_from_same_package
+    - implicit_call_tearoffs
+    - implicit_reopen
+    - library_annotations
+    - matching_super_parameters
+    - no_literal_bool_comparisons
     - omit_local_variable_types
     - prefer_final_fields
     - prefer_final_in_for_each
     - prefer_final_locals
     - prefer_single_quotes
     - type_annotate_public_apis
+    - type_literal_in_constant_pattern
     - unawaited_futures
+    - unnecessary_library_directive
+    - unreachable_from_main
     - use_enums
+    - use_string_in_part_of_directives
     - use_super_parameters
diff --git a/tool/grind.dart b/tool/grind.dart
index 0a9803c..433c125 100644
--- a/tool/grind.dart
+++ b/tool/grind.dart
@@ -1,3 +1,5 @@
+// ignore_for_file: unreachable_from_main
+
 import 'package:cli_pkg/cli_pkg.dart' as pkg;
 import 'package:grinder/grinder.dart';