diff -Nru ruby-bio-1.4.3.0001/debian/changelog ruby-bio-1.4.3.0001/debian/changelog
--- ruby-bio-1.4.3.0001/debian/changelog	2013-12-24 20:19:02.000000000 +0000
+++ ruby-bio-1.4.3.0001/debian/changelog	2014-04-30 12:00:15.000000000 +0000
@@ -1,3 +1,9 @@
+ruby-bio (1.4.3.0001-2build1) utopic; urgency=medium
+
+  * No-change rebuild to update the Ruby-Version attribute.
+
+ -- Matthias Klose <doko@ubuntu.com>  Wed, 30 Apr 2014 12:00:15 +0000
+
 ruby-bio (1.4.3.0001-2) unstable; urgency=low
 
   * debian/ruby-tests.rb: choose to define external encoding if Encoding is