diff -Nru gnat-gps-5.0/debian/changelog gnat-gps-5.0/debian/changelog
--- gnat-gps-5.0/debian/changelog	2012-05-19 13:39:51.000000000 +0100
+++ gnat-gps-5.0/debian/changelog	2012-06-12 21:08:43.000000000 +0100
@@ -1,3 +1,10 @@
+gnat-gps (5.0-10ubuntu1) quantal; urgency=low
+
+  * Follow package name change from ada-reference-manual-* to
+    ada-reference-manual-2005.
+
+ -- Andy Whitcroft <apw@ubuntu.com>  Tue, 12 Jun 2012 21:08:05 +0100
+
 gnat-gps (5.0-10) unstable; urgency=low
 
   [Nicolas Boulenguez]
diff -Nru gnat-gps-5.0/debian/control gnat-gps-5.0/debian/control
--- gnat-gps-5.0/debian/control	2012-05-19 13:39:10.000000000 +0100
+++ gnat-gps-5.0/debian/control	2012-06-12 21:09:50.000000000 +0100
@@ -63,7 +63,7 @@
 Package: gnat-gps-doc
 Architecture: all
 Depends: ${misc:Depends}
-Recommends: ada-reference-manual-html, gprbuild-doc
+Recommends: ada-reference-manual-2005, gprbuild-doc
 Section: doc
 Description: integrated development environment for C and Ada (documentation)
  GNAT Programming Studio is a complete integrated development environment