diff --git a/CHANGELOG.md b/CHANGELOG.md
index 14524ffc..7228c8b6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -51,6 +51,7 @@ _This release is scheduled to be released on 2021-01-01._
 - Corrected logic for timeFormat "relative" and "absolute".
 - Fix Default Alert Module does not hide black overlay when alert is dismissed manually. (#2228)
 - Weather module - Always displays night icons when local is other then English. (#2221)
+- update Node-ical 0.12.4 , fix invalid RRULE format in cal entries
 
 ## [2.13.0] - 2020-10-01