diff --git a/CHANGES.md b/CHANGES.md
index a608551815f..7f908c5b6e5 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -10,6 +10,7 @@
 
 <!-- Changes that affect Black's stable style -->
 
+- Fix lines with power operators getting splitted before the line length (#3889)
 - Fix comments getting removed from inside parenthesized strings (#3909)
 
 ### Preview style