diff --git a/CHANGES.md b/CHANGES.md
index 6291faf9c..954a619aa 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -25,6 +25,7 @@
 * filter, frequencies, refine, parse: Previously, ambiguous dates in the future had a limit of today's date imposed on the upper value but not the lower value. It is now imposed on the lower value as well. [#1171][] (@victorlin)
 * refine: `--year-bounds` was ignored in versions 9.0.0 through 20.0.0. It now works. [#1136][] (@victorlin)
 * tree: Input alignment filenames which do not end in `.fasta` are now properly handled when using IQ-TREE.  Previously their contents were overwritten first by `augur tree` itself (resulting in truncation) and then by the log output of IQ-TREE (resulting in an error).  Thanks to Jon Bråte for reporting this bug. [#1206][] (@tsibley)
+* clades: A number of small bug fixes, improvements to documentation, tests and improved error detection. [#1199][] (@jameshadfield)
 
 [#728]: https://github.com/nextstrain/augur/pull/728
 [#812]: https://github.com/nextstrain/augur/pull/812
@@ -33,6 +34,7 @@
 [#1171]: https://github.com/nextstrain/augur/issues/1171
 [#1178]: https://github.com/nextstrain/augur/pull/1178
 [#1196]: https://github.com/nextstrain/augur/pull/1196
+[#1199]: https://github.com/nextstrain/augur/pull/1199
 [#1200]: https://github.com/nextstrain/augur/pull/1200
 [#1203]: https://github.com/nextstrain/augur/pull/1203
 [#1206]: https://github.com/nextstrain/augur/pull/1206