diff --git a/provider_counter/analysis_options.yaml b/provider_counter/analysis_options.yaml
new file mode 100644
index 000000000..f117e8a5f
--- /dev/null
+++ b/provider_counter/analysis_options.yaml
@@ -0,0 +1,30 @@
+include: package:pedantic/analysis_options.yaml
+
+analyzer:
+  strong-mode:
+    implicit-casts: false
+    implicit-dynamic: false
+
+linter:
+  rules:
+    - avoid_types_on_closure_parameters
+    - avoid_void_async
+    - await_only_futures
+    - camel_case_types
+    - cancel_subscriptions
+    - close_sinks
+    - constant_identifier_names
+    - control_flow_in_finally
+    - empty_statements
+    - hash_and_equals
+    - implementation_imports
+    - non_constant_identifier_names
+    - package_api_docs
+    - package_names
+    - package_prefixed_library_names
+    - test_types_in_equals
+    - throw_in_finally
+    - unnecessary_brace_in_string_interps
+    - unnecessary_getters_setters
+    - unnecessary_new
+    - unnecessary_statements
diff --git a/provider_counter/pubspec.lock b/provider_counter/pubspec.lock
index 9fd8ed41f..dfc50bf35 100644
--- a/provider_counter/pubspec.lock
+++ b/provider_counter/pubspec.lock
@@ -68,7 +68,7 @@ packages:
     source: hosted
     version: "1.6.2"
   pedantic:
-    dependency: transitive
+    dependency: "direct dev"
     description:
       name: pedantic
       url: "https://pub.dartlang.org"
@@ -150,4 +150,4 @@ packages:
     source: hosted
     version: "2.0.8"
 sdks:
-  dart: ">=2.2.0 <3.0.0"
+  dart: ">=2.3.0-dev <3.0.0"
diff --git a/provider_counter/pubspec.yaml b/provider_counter/pubspec.yaml
index bf40e9e0d..4ca76225e 100644
--- a/provider_counter/pubspec.yaml
+++ b/provider_counter/pubspec.yaml
@@ -5,19 +5,19 @@ description: >
 version: 1.0.0
 
 environment:
-  sdk: ">=2.0.0-dev.68.0 <3.0.0"
+  sdk: ">=2.3.0-dev <3.0.0"
 
 dependencies:
   flutter:
     sdk: flutter
 
   provider: ^2.0.1
-
   cupertino_icons: ^0.1.2
 
 dev_dependencies:
   flutter_test:
     sdk: flutter
+  pedantic: ^1.5.0
 
 
 flutter:
diff --git a/provider_counter/test/widget_test.dart b/provider_counter/test/widget_test.dart
index 06d50b699..677fde9c2 100644
--- a/provider_counter/test/widget_test.dart
+++ b/provider_counter/test/widget_test.dart
@@ -4,7 +4,7 @@ import 'package:provider/provider.dart';
 import 'package:provider_counter/main.dart';
 
 void main() {
-  testWidgets('Counter increments smoke test', (WidgetTester tester) async {
+  testWidgets('Counter increments smoke test', (tester) async {
     // Build our app, provide it with a model, and trigger a frame.
     await tester.pumpWidget(
       ChangeNotifierProvider(