diff --git a/CHANGELOG.md b/CHANGELOG.md
index eae4f4a..6c54a88 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,11 +1,14 @@
-### 1.0.0 (Next)
+### Next
+
+* Your contribution here.
+
+### 1.0.0 (2023/01/10)
 
 * [#41](https://github.com/dblock/ruby-enum/pull/41): Make i18n dependency optional - [@peterfication](https://github.com/peterfication).
 * [#43](https://github.com/dblock/ruby-enum/pull/43): Add exhaustive case matcher - [@peterfication](https://github.com/peterfication).
 * [#40](https://github.com/dblock/ruby-enum/pull/39): Enable new Rubocop cops and address/allowlist lints - [@petergoldstein](https://github.com/petergoldstein).
 * [#39](https://github.com/dblock/ruby-enum/pull/39): Require Ruby >= 2.7 - [@petergoldstein](https://github.com/petergoldstein).
 * [#38](https://github.com/dblock/ruby-enum/pull/38): Ensure Ruby >= 2.3 - [@ojab](https://github.com/ojab).
-* Your contribution here.
 
 ### 0.9.0 (2021/01/21)