diff --git a/lam/HISTORY b/lam/HISTORY
index 84599e41..8e72b205 100644
--- a/lam/HISTORY
+++ b/lam/HISTORY
@@ -6,6 +6,8 @@ September 2020
   - Windows users: group display format can be configured (cn/dn)
   - LAM Pro:
    -> Windows: new cron job to send users a summary of their managed groups
+  - Fixed bugs:
+   -> Unix groups: memberUid was not deleted correctly when forced sync with group of names is active
 
 01.05.2020 7.2
   - Unix: allow to create group with same name during user creation