diff --git a/CHANGELOG.md b/CHANGELOG.md
index fe4c44f9..69706abb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -19,6 +19,7 @@ will consitute of a breaking change warranting a new major release:
 ## Fixed
 
 - Faulty mapping of input values for QUEST algorithm.
+- Fixed validity check for QUEST algorithm.
 
 # [v7.5.0] 2023-12-06