diff --git a/Makefile b/Makefile
index 93cfd32..cb73fd8 100644
--- a/Makefile
+++ b/Makefile
@@ -131,6 +131,7 @@ install-vm:
 	install -m 0644 qubes-rpc/{qubes.Filecopy,qubes.OpenInVM,qubes.VMShell,qubes.SyncNtpClock} $(DESTDIR)/etc/qubes-rpc
 	install -m 0644 qubes-rpc/{qubes.SuspendPre,qubes.SuspendPost,qubes.GetAppmenus} $(DESTDIR)/etc/qubes-rpc
 	install -m 0644 qubes-rpc/qubes.WaitForSession $(DESTDIR)/etc/qubes-rpc
+	install -m 0644 qubes-rpc/qubes.DetachPciDevice $(DESTDIR)/etc/qubes-rpc
 
 	install -d $(DESTDIR)/usr/share/file-manager/actions
 	install -m 0644 qubes-rpc/*-gnome.desktop $(DESTDIR)/usr/share/file-manager/actions
diff --git a/qubes-rpc/qubes.DetachPciDevice b/qubes-rpc/qubes.DetachPciDevice
new file mode 100644
index 0000000..0edfadf
--- /dev/null
+++ b/qubes-rpc/qubes.DetachPciDevice
@@ -0,0 +1,4 @@
+#!/bin/sh
+read dev
+BDF=0000:$dev
+echo $BDF > /sys/bus/pci/devices/$BDF/driver/unbind
diff --git a/rpm_spec/core-vm.spec b/rpm_spec/core-vm.spec
index c29073c..114ecda 100644
--- a/rpm_spec/core-vm.spec
+++ b/rpm_spec/core-vm.spec
@@ -276,6 +276,7 @@ rm -f %{name}-%{version}
 /etc/qubes-rpc/qubes.SuspendPre
 /etc/qubes-rpc/qubes.SuspendPost
 /etc/qubes-rpc/qubes.WaitForSession
+/etc/qubes-rpc/qubes.DetachPciDevice
 /etc/sudoers.d/qubes
 %config(noreplace) /etc/sysconfig/iptables
 %config(noreplace) /etc/sysconfig/ip6tables