diff --git a/pkgbuild/dispcalgui/PKGBUILD b/pkgbuild/dispcalgui/PKGBUILD
index 5ea799f..effc318 100644
--- a/pkgbuild/dispcalgui/PKGBUILD
+++ b/pkgbuild/dispcalgui/PKGBUILD
@@ -2,7 +2,7 @@
 # Contributor: foxbunny <bg.branko@gmail.com> 
 
 pkgname=dispcalgui
-pkgver=0.8.1.9
+pkgver=0.8.5.2
 pkgrel=1
 pkgdesc="A GUI frontend for several utilities from the open source color management system Argyll CMS "
 arch=('i686' 'x86_64')
@@ -14,9 +14,11 @@ optdepends=('python2-numpy: to enable curve viewer'
 makedepends=('python>=2.5' 'libx11' 'libxrandr' 'libxinerama' 'libxxf86vm' 'setuptools>=0.6c11' 'xdg-utils')
 groups=('painters-studio-tools' 'painters-studio-extras' 'painters-studio-complete')
 install=${pkgname}.install
-source=("dispcalGUI-${pkgver}.tar.gz::http://dispcalgui.hoech.net/download.php?version=${pkgver}&suffix=.tar.gz" ${pkgname}.desktop)
 
-md5sums=('1f93e612fc4de43ede542e1982bce206'
+#you may need to download this by hand (with wget) if curl is your download tool in makepkg
+source=("http://dispcalgui.hoech.net/download/dispcalGUI.tar.gz" ${pkgname}.desktop)
+
+md5sums=('3a6808f724fb7f8233d3356541c00030'
          'a65019defc10243c7e0fd2925405d26e')
 
 package() {
@@ -29,6 +31,9 @@ package() {
   install -Dm644 \
     "${srcdir}"/dispcalgui.desktop \
     "${pkgdir}"/usr/share/applications/${pkgname}.desktop
+
+  #udev rules are shipped with argyllcms
+  rm -rf "${pkgdir}"/etc/udev/
 }
 
 # vim:set ts=2 sw=2 et: