diff --git a/CHANGELOG.md b/CHANGELOG.md
index ca52827..cb9e250 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 1.0.1 - 2025-10-24
+
+- **chore**: add changelog.
+
 ## 1.0.0 - 2025-10-13
 
 - **chore**: initial release.
diff --git a/pubspec.yaml b/pubspec.yaml
index feaf2f2..baff4d3 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -2,6 +2,7 @@ name: kv_storage_service
 description: Defines an abstract interface for key-value storage services in Dart.
 repository: https://github.com/flutter-news-app-full-source-code/kv-storage-service
 publish_to: none
+version: 1.0.1
 
 environment:
   sdk: ^3.9.0