diff -Nru pftools-3+dfsg/debian/changelog pftools-3+dfsg/debian/changelog
--- pftools-3+dfsg/debian/changelog	2017-04-07 13:20:51.000000000 +0000
+++ pftools-3+dfsg/debian/changelog	2017-08-04 17:21:13.000000000 +0000
@@ -1,3 +1,9 @@
+pftools (3+dfsg-2build1) artful; urgency=medium
+
+  * No-change rebuild for libgfortran soname change.
+
+ -- Matthias Klose <doko@ubuntu.com>  Fri, 04 Aug 2017 17:21:13 +0000
+
 pftools (3+dfsg-2) unstable; urgency=medium
 
   * Architecture: any-amd64