diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8ea68a88..8c1f6598 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,13 @@ All notable changes to this project will be documented in this file. Dates are d
 
 Generated by [`auto-changelog`](https://github.com/CookPete/auto-changelog).
 
+#### [v0.39.20](https://github.com/RhetTbull/osxphotos/compare/v0.39.19...v0.39.20)
+
+> 16 January 2021
+
+- Added isreference property and --is-reference, #321 [`651ed50`](https://github.com/RhetTbull/osxphotos/commit/651ed50a076bd3685c7d7a568e53960363d5c30b)
+- version bump [`9c18cee`](https://github.com/RhetTbull/osxphotos/commit/9c18cee37e961d2e1059490ad1dbe4e45c501002)
+
 #### [v0.39.19](https://github.com/RhetTbull/osxphotos/compare/v0.39.18...v0.39.19)
 
 > 15 January 2021