diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4d63fb1..1b13d68 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,2 +1,13 @@
-- INTERNAL
-  - switch to go 1.15
+# Changelog
+
+## v0.2.1 (2021-01-04)
+
+### Docs
+
+- add contributing information
+
+### Others
+
+- replace master by main as default branch
+- **deps**: update dependencies
+- use renovate preset config