diff --git a/CHANGELOG.md b/CHANGELOG.md
index f57b90f..eddf477 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+## [0.5.1](https://github.com/gfmio/travis-shields-docs/compare/v0.5.0...v0.5.1) (2019-03-07)
+
+
+### Bug Fixes
+
+* **calculator.ts:** add "useless" fix to inverse method ([47fdc7f](https://github.com/gfmio/travis-shields-docs/commit/47fdc7f))
+
 # [0.5.0](https://github.com/gfmio/travis-shields-docs/compare/v0.4.0...v0.5.0) (2019-03-07)