diff --git a/ChangeLog b/ChangeLog
index 91741b2..3cd1276 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,8 +1,9 @@
-UNRELEASED Version 0.9.1
+2018-12-09 Version 0.9.1
     - Fixed ARC verification to fail if h= tag is present in Arc-Seal and
       added tests
     - Refactored dknewkey so that it correctly writes out text instead of
       bytes
+    - Added missing v=DKIM1; to dns record producedby dknewkey
 
 2018-10-30 Version 0.9.0
     - Update oversigned (frozen) header field list to reduce signature