diff --git a/ghc-data-default-class.changes b/ghc-data-default-class.changes
index 0babb5e..9014e6c 100644
--- a/ghc-data-default-class.changes
+++ b/ghc-data-default-class.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Wed Jul 18 14:26:20 UTC 2018 - psimons@suse.com
+
+- Cosmetic: replace tabs with blanks, strip trailing white space,
+  and update copyright headers with spec-cleaner.
+
 -------------------------------------------------------------------
 Wed May 16 13:06:53 UTC 2018 - psimons@suse.com
 
@@ -21,5 +27,4 @@ Sun Jul 10 17:21:24 UTC 2016 - psimons@suse.com
 -------------------------------------------------------------------
 Fri Apr 17 08:32:38 UTC 2015 - mimi.vx@gmail.com
 
-- initial commit 
-
+- initial commit