diff --git a/CHANGELOG.md b/CHANGELOG.md
index ce090c5..08c72ea 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 1.0.0
+
+- Unit tests added to project.
+
 ## 0.0.3
 
 - Example project added. 
diff --git a/pubspec.yaml b/pubspec.yaml
index b562f2c..4c4cb34 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: type_saving_wait
 description: It is not really convenient to use Future.wait, cause it's leading to type erasing, so this lib created to help you save types while use Future.wait feature.
-version: 0.0.3
+version: 1.0.0
 homepage: https://github.com/idapgroup/type_saving_wait
 
 environment: