diff --git a/CHANGELOG.md b/CHANGELOG.md
index da262289..e2c8b1ae 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,7 +5,7 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [0.1.0] - 2021-04-10
+## [0.2.0] - 2021-04-10
 
 ### Added
 
@@ -36,4 +36,4 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Added
 
-- Initial release
\ No newline at end of file
+- Initial release
diff --git a/pubspec.yaml b/pubspec.yaml
index 7d1203c1..81f50b98 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -10,7 +10,7 @@ environment:
 dependencies:
   args: ^2.0.0
   charcode: ^1.2.0
-  collection: ^1.15.0-nullsafety.4
+  collection: ^1.15.0
   flutter_quill: ^1.1.0
 
 dev_dependencies: