diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index d695dacc2..d0b094c5b 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -17,6 +17,7 @@ Interactive improvements
 -------------------------
 - When there are multiple completion candidates, fish inserts their shared prefix. This prefix was computed in a case-insensitive way, resulting in wrong case in the completion pager. This was fixed by only inserting prefixes with matching case (:issue:`7744`).
 - Commands that wrap ``cd`` (using ``complete --wraps cd``) get the same completions as ``cd`` (:issue:`4693`).
+- Arguments longer than 1024 characters no longer trigger excessive CPU usage on Mac (:issue:`7837`).
 
 New or improved bindings
 ^^^^^^^^^^^^^^^^^^^^^^^^