diff --git a/NEWS b/NEWS
index f811596f..f125c332 100644
--- a/NEWS
+++ b/NEWS
@@ -37,6 +37,8 @@ v0.5 (xxxx-xx-xx)
   locks list.
 - On broken platforms the profiler can now be initialized as needed (and
   possible), taking a performance and functionality hit.
+- Thread position and height is now animated, to eliminate flickering that
+  was happening when depth of displayed zones was changing.
 
 v0.4.1 (2018-12-30)
 -------------------