diff --git a/CHANGELOG.md b/CHANGELOG.md
index 681097a..430803c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 1.4.0
+
+- Enforce `avoid_init_to_null` and `null_closures`.
+
 ## 1.3.0
 
 - Enforce `prefer_is_empty`.
diff --git a/lib/analysis_options.yaml b/lib/analysis_options.yaml
index 5ca354d..02c6d8b 100644
--- a/lib/analysis_options.yaml
+++ b/lib/analysis_options.yaml
@@ -8,10 +8,12 @@
 linter:
   rules:
     - avoid_empty_else
+    - avoid_init_to_null
     - avoid_relative_lib_imports
     - avoid_return_types_on_setters
     - avoid_types_as_parameter_names
     - no_duplicate_case_values
+    - null_closures
     - prefer_contains
     - prefer_equal_for_default_values
     - prefer_is_empty
diff --git a/pubspec.yaml b/pubspec.yaml
index 217a638..84fee05 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,5 +1,5 @@
 name: pedantic
-version: 1.3.0
+version: 1.4.0
 description: How to get the most value from Dart static analysis.
 author: Dart Team <misc@dartlang.org>
 homepage: https://github.com/dart-lang/pedantic