diff --git a/Changelog.md b/Changelog.md
index f0a8ff8..4f02756 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -2,6 +2,7 @@
 
 * [Parse content with application/hal+json content type as JSON](https://github.com/jnunemaker/httparty/pull/573)
 * [Convert objects to string when concatenating in multipart stuff](https://github.com/jnunemaker/httparty/pull/575)
+* [Fix multipart to set its header even when other headers are provided](https://github.com/jnunemaker/httparty/pull/576)
 
 ## 0.16.0