diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9e980fa90d227c3e5e8a973b0e1e2db0ab03f207..9fd7cf6ec0fd52c29cf6de704eeec90b4215770d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,9 @@
+## 0.3.0 (2023-04-16)
+
+### Feat
+
+- **Doc**: add contribuition section on readme
+
 ## 0.2.0 (2022-12-07)
 
 ### Feat
diff --git a/cz.yaml b/cz.yaml
index e1376c79e375c598ca319464582f8b51d9dc91a5..c0b2da7289024241dc9a6bdc5adbbcf07b92106e 100644
--- a/cz.yaml
+++ b/cz.yaml
@@ -1,4 +1,4 @@
 commitizen:
   name: cz_conventional_commits
   tag_format: $version
-  version: 0.2.0
+  version: 0.3.0