diff --git a/Changelog.md b/Changelog.md
index 85fa31e..68ae23c 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -1,5 +1,10 @@
 # CHANGELOG.md
 
+##Unreleased
+
+Bugfixes:
+   - issue#10077: efficient input lookup for organization column in Person
+
 ## 1.8 (2022-01-04)
 
 Bugfixes: