diff --git a/CHANGES b/CHANGES
index 7d78270eca9..08a5ce35c0e 100644
--- a/CHANGES
+++ b/CHANGES
@@ -4,6 +4,8 @@ Release 7.2.0 (in development)
 Dependencies
 ------------
 
+* #11511: Drop Python 3.8 support.
+
 Incompatible changes
 --------------------