diff -Nru cups-pdf-2.6.1/debian/changelog cups-pdf-2.6.1/debian/changelog
--- cups-pdf-2.6.1/debian/changelog	2013-03-19 14:53:36.000000000 +0000
+++ cups-pdf-2.6.1/debian/changelog	2013-04-28 10:43:05.000000000 +0000
@@ -1,3 +1,12 @@
+cups-pdf (2.6.1-9) unstable; urgency=low
+
+  * debian/watch:
+    + Adopted more versatile regex matching to cope with odd version numbers.
+      Thanks to Bart Martens for the new recipe and to PTS for informing me.
+  * Bumped Standards-Version to 3.9.4 (no change required).
+
+ -- Martin-Éric Racine <martin-eric.racine@iki.fi>  Sun, 28 Apr 2013 13:42:48 +0300
+
 cups-pdf (2.6.1-8) unstable; urgency=low
 
   * Merged patches by Remi Collet:
diff -Nru cups-pdf-2.6.1/debian/control cups-pdf-2.6.1/debian/control
--- cups-pdf-2.6.1/debian/control	2012-04-01 22:12:29.000000000 +0000
+++ cups-pdf-2.6.1/debian/control	2013-04-28 10:38:00.000000000 +0000
@@ -5,7 +5,7 @@
 Maintainer: Debian CUPS Maintainers <pkg-cups-devel@lists.alioth.debian.org>
 Uploaders: Martin-Éric Racine <martin-eric.racine@iki.fi>
 Build-Depends: cdbs, debhelper (>= 5), dpkg-dev (>= 1.14.17~)
-Standards-Version: 3.9.3
+Standards-Version: 3.9.4
 
 Package: cups-pdf
 Architecture: any
diff -Nru cups-pdf-2.6.1/debian/watch cups-pdf-2.6.1/debian/watch
--- cups-pdf-2.6.1/debian/watch	2011-11-12 19:12:31.000000000 +0000
+++ cups-pdf-2.6.1/debian/watch	2013-04-28 10:31:11.000000000 +0000
@@ -1,3 +1,4 @@
 version=3
-http://www.cups-pdf.de/src/cups-pdf_(.*)\.tar\.gz \
+opts=uversionmangle=s/(\d)[_\.\-\+]?((RC|rc|pre|dev|beta|alpha|b|a)[\-\.]?\d*)$/$1~$2/ \
+http://www.cups-pdf.de/src/cups-pdf[_\-](\d.*)\.(?:tgz|tbz2|txz|tar\.(?:gz|bz2|xz)) \
 	debian uupdate --no-symlink