diff --git a/docs/releases/1.10.rst b/docs/releases/1.10.rst
index 85942eda4a..8ad3c0914b 100644
--- a/docs/releases/1.10.rst
+++ b/docs/releases/1.10.rst
@@ -41,6 +41,7 @@ Other features
  * Page explorer menu item, search and summary panel are now hidden for users with no page permissions (Tim Heap)
  * Added support for custom date and datetime formats in input fields (Bojan Mihelac)
  * Added support for custom Django REST framework serialiser fields in ``Page.api_fields`` using a new ``APIField`` class (Karl Hobley)
+ * Added ``classname`` argument to ``StreamFieldPanel`` (Christine Ho).
 
 
 Bug fixes