diff --git a/ghc-call-stack.changes b/ghc-call-stack.changes
index 5f3f414..144dba5 100644
--- a/ghc-call-stack.changes
+++ b/ghc-call-stack.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Wed Jul 18 14:26:17 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
 
@@ -12,4 +18,3 @@ Thu Aug  3 15:38:38 UTC 2017 - psimons@suse.com
 Tue Oct 11 08:50:29 UTC 2016 - psimons@suse.com
 
 - Update to version 0.1.0 with cabal2obs.
-
diff --git a/ghc-call-stack.spec b/ghc-call-stack.spec
index 6af0798..a7e37bd 100644
--- a/ghc-call-stack.spec
+++ b/ghc-call-stack.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package ghc-call-stack
 #
-# Copyright (c) 2017 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2018 SUSE LINUX GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed