diff --git a/AUTHORS b/AUTHORS
index 171a3c988..eaa85e5cc 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -214,3 +214,5 @@ suggestions:
   Onion
   Milos Svantner
   Christopher Roberts
+  Steffen Uhlig
+
diff --git a/ChangeLog b/ChangeLog
index 1202bb2de..96f04fc55 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -24,6 +24,7 @@
 - TW-28 Inserts spaces before punctuation characters (thanks to Matt Kraai).
 - TW-72 extend info report with urgency column
 - TW-115 allow "0day" durations for UDAs.
+- TW-186 Increase for numerical UDAs (thanks to Steffen Uhlig).
 - TW-197 New virtual tag READY.
 - TW-218 Reveal terms of urgency calculation for a given task (thanks to Max
          Muller).