diff --git a/CHANGELOG.md b/CHANGELOG.md
index 13c204998d..5ca2dfc05c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -25,6 +25,7 @@ Starting with 16.1.0, we will no longer be publishing new releases on Bower. You
 * Fix `form.reset()` to respect `defaultValue` on uncontrolled `<select>`. ([@aweary](https://github.com/aweary) in [#11057](https://github.com/facebook/react/pull/11057))
 * Fix `<textarea>` placeholder not rendering on IE11. ([@gaearon](https://github.com/gaearon) in [#11177](https://github.com/facebook/react/pull/11177))
 * Fix a crash rendering into shadow root. ([@gaearon](https://github.com/gaearon) in [#11037](https://github.com/facebook/react/pull/11037))
+* Fix false positive warning about hydrating mixed case SVG tags. ([@gaearon](http://github.com/gaearon) in [#11174](https://github.com/facebook/react/pull/11174))
 * Suppress the new unknown tag warning for `<dialog>` element. ([@gaearon](http://github.com/gaearon) in [#11035](https://github.com/facebook/react/pull/11035))
 * Warn about function child no more than once. ([@andreysaleba](https://github.com/andreysaleba) in [#11120](https://github.com/facebook/react/pull/11120))
 * Warn about nested updates no more than once. ([@anushreesubramani](https://github.com/anushreesubramani) in [#11113](https://github.com/facebook/react/pull/11113))