diff --git a/ChangeLog.txt b/ChangeLog.txt
index 5edbb2d2..10716956 100644
--- a/ChangeLog.txt
+++ b/ChangeLog.txt
@@ -1,4 +1,4 @@
-3.9.8 - 12/05/2022
+3.9.9 - 24/05/2022
 Updated:
 - Stderr error output to auto-install packages