diff --git a/ChangeLog b/ChangeLog
index f77cbba..eb729a3 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -12,7 +12,7 @@
      the input string in PEM format to extract the different components. Found
      by Eyal Itkin.
 
-= mbed TLS 2.4.x branch released 2016-xx-xx
+= mbed TLS 2.4.1 branch released 2016-12-13
 
 Changes
    * Update to CMAC test data, taken from - NIST Special Publication 800-38B -