diff --git a/CHANGELOG.md b/CHANGELOG.md
index b11e255..bc4c36a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -24,7 +24,8 @@
   deeply. Such a list is still refused as `unsupported-nesting-depth`, now after 40 ms where 20000
   nested items and as many blank lines took 10.7 seconds.
 - Every reader takes time linear in the markdown when it holds tab-indented lines under list items
-  nested deeply. 20 lines of 40000 tabs under 80000 nested items took 2.0 seconds, now 0.1.
+  nested deeply. Such a list is still refused as `unsupported-nesting-depth`, now after 107 ms where
+  20 lines of 40000 tabs under 80000 nested items took 1988 ms.
 - `losslessMarkdownToAdf` takes time linear in the markdown when an inline directive's `[content]`
   holds many unclosed backtick runs: 640000 characters of them took one second, now 100 ms.
 - The README compares the package with seven other ADF converters, each checked against its