diff --git a/README.markdown b/README.markdown
index 9d7b314..0e4dfd3 100644
--- a/README.markdown
+++ b/README.markdown
@@ -4,10 +4,10 @@ xen-tools
 [![Travis CI Build Status](https://api.travis-ci.org/xen-tools/xen-tools.svg)](https://travis-ci.org/xen-tools/xen-tools)
 
 * [Homepage](http://www.xen-tools.org/software/xen-tools)
-* Git Repositories:
-  * [at GitLab](http://gitlab.com/xen-tools/xen-tools)
-  * [at GitHub](http://github.com/xen-tools/xen-tools)
-  * [at Gitorious](http://gitorious.org/xen-tools) (_outdated_, no more updated, for historical reference only)
+* Offical Git Repositories:
+  * [at GitHub](http://github.com/xen-tools/xen-tools) (primary, includes [Issue Tracker](https://github.com/xen-tools/xen-tools/issues))
+  * [at GitLab](http://gitlab.com/xen-tools/xen-tools) (secondary, doesn't support the `git://` protocol.)
+* Historical Git Repository: [at Gitorious](http://gitorious.org/xen-tools) (_outdated_, no more updated, for historical reference only)
 * [Mailing Lists](http://www.xen-tools.org/software/xen-tools/lists.html)
 
 About
diff --git a/debian/changelog b/debian/changelog
index 9404037..3d8c8b9 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,11 @@
+xen-tools (4.6+dev-1) UNRELEASED; urgency=medium
+
+  * New upstream SNAPSHOT
+    + Declare GitHub as primary hosting.
+  * Update Vcs-* headers to point to GitHub instead of GitLab.
+
+ -- Axel Beckert <abe@debian.org>  Tue, 21 Jul 2015 12:04:41 +0200
+
 xen-tools (4.6-1) unstable; urgency=low
 
   * New upstream release
diff --git a/debian/control b/debian/control
index 0fcecdb..6855927 100644
--- a/debian/control
+++ b/debian/control
@@ -19,8 +19,8 @@ Build-Depends: debhelper (>= 9~),
                libtext-template-perl
 Standards-Version: 3.9.6
 Homepage: http://xen-tools.org/software/xen-tools
-Vcs-Browser: https://gitlab.com/xen-tools/xen-tools
-Vcs-Git: https://gitlab.com/xen-tools/xen-tools.git
+Vcs-Browser: https://github.com/xen-tools/xen-tools
+Vcs-Git: git://github.com/xen-tools/xen-tools.git
 Testsuite: autopkgtest
 
 Package: xen-tools