diff --git a/ChangeLog-8.5.md b/ChangeLog-8.5.md
index 4bec6a15f66..164831f2d55 100644
--- a/ChangeLog-8.5.md
+++ b/ChangeLog-8.5.md
@@ -7,6 +7,7 @@ All notable changes of the PHPUnit 8.5 release series are documented in this fil
 ### Fixed
 
 * [#4799](https://github.com/sebastianbergmann/phpunit/pull/4799): Memory leaks in `PHPUnit\Framework\TestSuite` class
+* [#4857](https://github.com/sebastianbergmann/phpunit/pull/4857): Result of `debug_backtrace()` is not used correctly
 
 ## [8.5.22] - 2021-12-25