diff --git a/doc/Changelog b/doc/Changelog
index 227aca428..6e284156e 100644
--- a/doc/Changelog
+++ b/doc/Changelog
@@ -1,5 +1,6 @@
 2 February 2018: Wouter
 	- Fix unfreed locks in log and arc4random at exit of unbound.
+	- unit test with valgrind
 
 1 February 2018: Wouter
 	- fix unaligned structure making a false positive in checklock