diff --git a/debian/changelog b/debian/changelog
index 6352edc..0bbd61c 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+httping (2.5-5.2) UNRELEASED; urgency=low
+
+  * Trim trailing whitespace.
+
+ -- Debian Janitor <janitor@jelmer.uk>  Mon, 06 Jul 2020 22:45:37 -0000
+
 httping (2.5-5.1) unstable; urgency=low
 
   * Non-maintainer upload.
@@ -10,7 +16,7 @@
 
   * debian/tests/control: update the depends for ci.debian.net
   * debian/rules: Correct the patch applied for #913845
-  * debian/control: Remove Testsuite field 
+  * debian/control: Remove Testsuite field
 
  -- Abhijith PA <abhijith@disroot.org>  Tue, 20 Nov 2018 16:02:29 +0530
 
@@ -18,7 +24,7 @@
 
   * Enable autopkgtest and add some smoketests.
 
-  [Helmut Grohne] 
+  [Helmut Grohne]
   * Fix FTCBFS: Export a cross compiler for ./configure and make.
     (Closes: #913845)
 
@@ -287,4 +293,3 @@
   * Initial Release (Closes: #247399).
 
  -- David Moreno Garza <damog@damog.net>  Tue, 14 Sep 2004 11:41:38 -0500
-