Update instructions to run upstreams regression tests

debian/README.Debian

@@ -15,7 +15,7 @@ some 41 kbyte.
 To run the test during build:
 
 * Download the full upstream tarball from
-    https://bitbucket.org/ripencc/bgpdump/downloads
+    https://bitbucket.org/ripencc/bgpdump/downloads/?tab=tags
 * Unpack the test files:
 $ tar --wildcards --strip-components=1 -xjvf <upstream.tar>.bz2 '*/test_*'
 * Add the list to include-binaries so dpkg-source will not complain: