diff --git a/docs/sections/changelog.rst b/docs/sections/changelog.rst
index ddee346..e03f8c9 100644
--- a/docs/sections/changelog.rst
+++ b/docs/sections/changelog.rst
@@ -8,6 +8,8 @@ All notable changes to this project will be documented in this file.
 Unreleased
 ==========
 
+* Added: support introspection on client credentials tokens.
+
 0.6.1
 =====