updates Changes.md for PR #486

diff --git a/Changes.md b/Changes.md
index 432b2753f9d31824c7da93c4eeccbb6b375f4ed2..b80898bc316d66ca5bf923bd22fbfc32682eac12 100644 (file)
--- a/Changes.md
+++ b/Changes.md
@@ -2,7 +2,7 @@
 
 ### version 3.31
 
-* GitHub PR #480, #484.
+* GitHub PR #480, #484, #486.
 
 ### version 3.30.2 on December 25, 2023