diff --git a/fhem/CHANGED b/fhem/CHANGED
index 7f42f59ea..a8aa5331d 100644
--- a/fhem/CHANGED
+++ b/fhem/CHANGED
@@ -1,5 +1,6 @@
 # Add changes at the top of the list. Keep it in ASCII, and 80-char wide.
 # Do not insert empty lines here, update check depends on it.
+  - feature: 88_HMCCU: Added aggregation rules in version 3.6
   - bugfix:  73_ElectricityCalculator: PowerDayMin not zero as from midnight
   - feature: 73_ElectricityCalculator New Reading: EnergyCostDay
   - bugfix:  10_EQ3BT: better error handling if no notification was received