diff --git a/debian/changelog b/debian/changelog
index 599450f..6875ea7 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -2,7 +2,7 @@ xburst-tools (201206-1) unstable; urgency=low
 
   * Fix BIG-ENDIAN system error, taken from commit bf5b9f6
 
- -- Xiangfu Liu <xiangfu.z@gmail.com>  Thu, 21 Jun 2012 18:33:04 +0800
+ -- Xiangfu Liu <xiangfu@sharism.cc>  Thu, 21 Jun 2012 18:33:04 +0800
 
 xburst-tools (201105-1) unstable; urgency=low
 
diff --git a/debian/control b/debian/control
index 15592de..850bdd9 100644
--- a/debian/control
+++ b/debian/control
@@ -2,12 +2,12 @@ Source: xburst-tools
 Section: misc
 Priority: extra
 Maintainer: Xiangfu Liu <xiangfu@sharism.cc>
-Build-Depends: debhelper (>= 7.4.10),
+Build-Depends: debhelper (>= 9),
 	pkg-config, autoconf, automake,
 	libusb-dev, libconfuse-dev, libusb-1.0-0-dev,
 	libreadline-dev
 Build-Conflicts: automake1.4
-Standards-Version: 3.9.1
+Standards-Version: 3.9.4
 Vcs-Git: git://projects.qi-hardware.com/xburst-tools.git
 Vcs-Browser: http://projects.qi-hardware.com/p/xburst-tools/source/changes/master/
 Homepage: http://projects.qi-hardware.com/p/xburst-tools/