diff --git a/archlinux/PKGBUILD b/archlinux/PKGBUILD
index b34452e..36eff5d 100644
--- a/archlinux/PKGBUILD
+++ b/archlinux/PKGBUILD
@@ -6,7 +6,7 @@
 # Maintainer: Olivier Medoc <o_medoc@yahoo.fr>
 pkgname=qubes-vm-core
 pkgver=`cat version`
-pkgrel=6
+pkgrel=7
 epoch=
 pkgdesc="The Qubes core files for installation inside a Qubes VM."
 arch=("x86_64")
@@ -25,10 +25,10 @@ options=()
 install=PKGBUILD.install
 changelog=
 
-source=(PKGBUILD.qubes-ensure-lib-modules.service)
+source=(PKGBUILD.qubes-ensure-lib-modules.service PKGBUILD.qubes-update-desktop-icons.hook)
 
 noextract=()
-md5sums=('88f4b3d5b156888a9d38f5bc28702ab8') #generate with 'makepkg -g'
+md5sums=('88f4b3d5b156888a9d38f5bc28702ab8' 'bbfb946d6d2787e5abf8e2236502a3d4')
 
 
 build() {
@@ -78,6 +78,10 @@ package() {
   # Install systemd script allowing to automount /lib/modules
   install -m 644 $srcdir/PKGBUILD.qubes-ensure-lib-modules.service ${pkgdir}/usr/lib/systemd/system/qubes-ensure-lib-modules.service
 
+  # Install pacman hook to update desktop icons
+  mkdir -p ${pkgdir}/usr/share/libalpm/hooks/
+  install -m 644 $srcdir/PKGBUILD.qubes-update-desktop-icons.hook ${pkgdir}/usr/share/libalpm/hooks/qubes-update-desktop-icons.hook
+
   # Archlinux specific: enable autologin on tty1
   mkdir -p $pkgdir/etc/systemd/system/getty@tty1.service.d/
   cat <<EOF > $pkgdir/etc/systemd/system/getty@tty1.service.d/autologin.conf
diff --git a/archlinux/PKGBUILD.qubes-update-desktop-icons.hook b/archlinux/PKGBUILD.qubes-update-desktop-icons.hook
new file mode 100644
index 0000000..0501566
--- /dev/null
+++ b/archlinux/PKGBUILD.qubes-update-desktop-icons.hook
@@ -0,0 +1,11 @@
+[Trigger]
+Type = File
+Operation = Install
+Operation = Upgrade
+Operation = Remove
+Target = usr/share/applications/*.desktop
+
+[Action]
+Description = Updating the Qubes desktop file App Icons...
+When = PostTransaction
+Exec = /usr/lib/qubes/qubes-trigger-sync-appmenus.sh