diff --git a/ChangeLog.md b/ChangeLog.md
index fceb900d..827c82f9 100644
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -1,4 +1,4 @@
-# 2.4 (2016-12-??)
+# 2.4 (2016-12-10)
 
 ## Bug Fixes
 * fixed removed last byte in "hex" command answers