diff --git a/README/ReleaseNotes/v608/index.md b/README/ReleaseNotes/v608/index.md
index fe300333fd48f7b73224db59745636b286208dc0..d8fcb1203e6222dfadfbdea40c61ffe396c6206b 100644
--- a/README/ReleaseNotes/v608/index.md
+++ b/README/ReleaseNotes/v608/index.md
@@ -118,6 +118,7 @@ Add a new mode for `TClass::SetCanSplit` (2) which indicates that this class and
 * Make sure the option "PARA" in TTRe::Draw is used with at least tow variables [ROOT-8196].
 * The with `goff` option one can use as many variables as needed. There no more
   limitation, like with the options `para`and `candle`.
+* Fix detection of errors that appears in nested TTreeFormula [ROOT-8218]
 
 ### Fast Cloning