diff --git a/Photos-version-5-database.md b/Photos-version-5-database.md
index bb9b14b..e216cba 100644
--- a/Photos-version-5-database.md
+++ b/Photos-version-5-database.md
@@ -45,6 +45,8 @@ In the screenshot below, the last photo (`Z_34ASSETS` = 2) was manually re-order
 
 If you change the sort order manually, the value of `Z_FOK_34ASSETS` of the photo(s) you manually moved changes so that if ordered by `Z_FOK_34ASSETS`, the photos will be arranged in the new order.
 
+See also the [discussion in #184](https://github.com/RhetTbull/osxphotos/issues/184)
+
 **TODO** Document the following
 
 * [ ] Joining assets