diff --git a/README.md b/README.md
index fe936d5..4dbe151 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,5 @@
+# mockito
+
 Mock library for Dart inspired by [Mockito](https://github.com/mockito/mockito).
 
 [![Pub](https://img.shields.io/pub/v/mockito.svg)](https://pub.dartlang.org/packages/mockito)
@@ -76,8 +78,8 @@
 
 By default, any instance method of the mock instance returns `null`. The
 [`when`], [`thenReturn`], [`thenAnswer`], and [`thenThrow`] APIs provide a
-stubbing mechanism to override this behavior.  Once stubbed, the method will
-always return stubbed value regardless of how many times it is called.  If a
+stubbing mechanism to override this behavior. Once stubbed, the method will
+always return stubbed value regardless of how many times it is called. If a
 method invocation matches multiple stubs, the one which was declared last will
 be used.
 
@@ -95,7 +97,7 @@
 
 Instead, use `thenAnswer` to stub methods that return a `Future` or `Stream`.
 
-```
+```dart
 // BAD
 when(mock.methodThatReturnsAFuture())
     .thenReturn(Future.value('Stub'));
@@ -113,7 +115,7 @@
 If, for some reason, you desire the behavior of `thenReturn`, you can return a
 pre-defined instance.
 
-```
+```dart
 // Use the above method unless you're sure you want to create the Future ahead
 // of time.
 final future = Future.value('Stub');
diff --git a/analysis_options.yaml b/analysis_options.yaml
index 2cdc67b..5a16769 100644
--- a/analysis_options.yaml
+++ b/analysis_options.yaml
@@ -5,15 +5,15 @@
 
 linter:
   rules:
-     # Errors
-     - comment_references
-     - control_flow_in_finally
-     - empty_statements
-     - hash_and_equals
-     - test_types_in_equals
-     - throw_in_finally
+    # Errors
+    - comment_references
+    - control_flow_in_finally
+    - empty_statements
+    - hash_and_equals
+    - test_types_in_equals
+    - throw_in_finally
 
-     # Style
-     - await_only_futures
-     - camel_case_types
-     - non_constant_identifier_names
+    # Style
+    - await_only_futures
+    - camel_case_types
+    - non_constant_identifier_names