diff --git a/changelog.md b/changelog.md
index cd9179f..53ef3ac 100644
--- a/changelog.md
+++ b/changelog.md
@@ -50,6 +50,7 @@ A `### Breaking` section is used in addition to Keep a Changelog's standard sect
 ### Removed
 
 - Legacy Ruby implementation and Ruby toolchain.
+- Legacy in-repository `releaseprep` package and command implementation, now superseded by the standalone `vociferate` tool.
 
 ## [1.1.6] - 2017-12-20