diff --git a/CHANGELOG.md b/CHANGELOG.md
index 68449d0..ae39c07 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Change Log
 
+## [v0.4.0](https://github.com/abntex/trabalho-academico-limarka/tree/v0.4.0) (2017-03-18)
+[Full Changelog](https://github.com/abntex/trabalho-academico-limarka/compare/v0.3.1...v0.4.0)
+
+**Melhorias implementadas:**
+
+- Inclusão de Guardfile para compilação automática [\#9](https://github.com/abntex/trabalho-academico-limarka/issues/9)
+- Inclusão de quadros [\#2](https://github.com/abntex/trabalho-academico-limarka/issues/2)
+
 ## [v0.3.1](https://github.com/abntex/trabalho-academico-limarka/tree/v0.3.1) (2017-02-11)
 [Full Changelog](https://github.com/abntex/trabalho-academico-limarka/compare/v0.3.0...v0.3.1)