diff --git a/ChangeLog b/ChangeLog
index 8788d946b..055dcaf9f 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,4 @@
-2020.09.26, Version 1.40.0 (Stable)
+2020.09.26, Version 1.40.0 (Stable), 4e69e333252693bd82d6338d6124f0416538dbfc
 
 Changes since version 1.39.0: