diff --git a/CHANGELOG.md b/CHANGELOG.md
index e5ee52e..e24c99b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,10 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## Unreleased Changes
+### Changed
+- Limit Solr query to UUIDs to avoid errors with unmigrated legacy stats (https://github.com/ilri/dspace-statistics-api/issues/12)
+
 ## [1.4.0] - 2020-12-27
 ### Added
 - indexer.py now indexes views and downloads for communities and collections