diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5cb3fb0d9a..4ce9159570 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -12,6 +12,7 @@ IMPROVEMENTS:
 BUG FIXES:
 
 * agent: blocking central config RPCs iterations should not interfere with each other [[GH-6316](https://github.com/hashicorp/consul/issues/6316)]
+* acl: Fixed a bug that could prevent transition from legacy ACL mode to new ACL mode [[GH-6332](https://github.com/hashicorp/consul/pull/6332)
 
 ## 1.6.0-rc1 (August 13, 2019)