diff -u prosper-1.00.4+cvs.2007.05.01/debian/changelog prosper-1.00.4+cvs.2007.05.01/debian/changelog
--- prosper-1.00.4+cvs.2007.05.01/debian/changelog
+++ prosper-1.00.4+cvs.2007.05.01/debian/changelog
@@ -1,3 +1,14 @@
+prosper (1.00.4+cvs.2007.05.01-4.1) unstable; urgency=medium
+
+  * Non-maintainer upload.
+  * Bumped DH level to 9 to avoid a FTBFS. (Closes: #817629)
+  * debian/control:
+      - Added Homepage field.
+      - Bumped Standards-Version to 3.9.8.
+  * debian/watch: added.
+
+ -- Joao Eriberto Mota Filho <eriberto@debian.org>  Thu, 25 Aug 2016 19:53:08 -0300
+
 prosper (1.00.4+cvs.2007.05.01-4) unstable; urgency=low
 
   * Bumped to Standards-Version: 3.8.0.
diff -u prosper-1.00.4+cvs.2007.05.01/debian/compat prosper-1.00.4+cvs.2007.05.01/debian/compat
--- prosper-1.00.4+cvs.2007.05.01/debian/compat
+++ prosper-1.00.4+cvs.2007.05.01/debian/compat
@@ -1 +1 @@
-4
+9
diff -u prosper-1.00.4+cvs.2007.05.01/debian/control prosper-1.00.4+cvs.2007.05.01/debian/control
--- prosper-1.00.4+cvs.2007.05.01/debian/control
+++ prosper-1.00.4+cvs.2007.05.01/debian/control
@@ -2,9 +2,10 @@
 Section: tex
 Priority: optional
 Maintainer: Masayuki Hatta (mhatta) <mhatta@debian.org>
-Build-Depends: debhelper (>> 4.0.0), dpatch
+Build-Depends: debhelper (>= 9), dpatch
 Build-Depends-Indep: tex-common (>= 0.16)
-Standards-Version: 3.8.0
+Standards-Version: 3.9.8
+Homepage: https://sourceforge.net/projects/prosper/
 
 Package: prosper
 Architecture: all
only in patch2:
unchanged:
--- prosper-1.00.4+cvs.2007.05.01.orig/debian/watch
+++ prosper-1.00.4+cvs.2007.05.01/debian/watch
@@ -0,0 +1,3 @@
+version=4
+opts=dversionmangle=s/\+cvs.+// \
+http://sf.net/prosper/prosper-(\d\S+)\.tar\.(?:bz2|gz|xz)