diff --git a/lib/vagrant-libvirt/action/create_domain.rb b/lib/vagrant-libvirt/action/create_domain.rb
index 5f8f12c..ab0db55 100644
--- a/lib/vagrant-libvirt/action/create_domain.rb
+++ b/lib/vagrant-libvirt/action/create_domain.rb
@@ -49,6 +49,7 @@ module VagrantPlugins
           @cmd_line = config.cmd_line
           @emulator_path = config.emulator_path
           @initrd = config.initrd
+          @dtb = config.dtb
           @graphics_type = config.graphics_type
           @graphics_autoport = config.graphics_autoport
           @graphics_port = config.graphics_port
diff --git a/lib/vagrant-libvirt/action/start_domain.rb b/lib/vagrant-libvirt/action/start_domain.rb
index 30d8701..6aaa4e9 100644
--- a/lib/vagrant-libvirt/action/start_domain.rb
+++ b/lib/vagrant-libvirt/action/start_domain.rb
@@ -202,6 +202,20 @@ module VagrantPlugins
                 video.attributes['vram'] = config.video_vram
               end
 
+              # dtb
+              if config.dtb
+                dtb = REXML::XPath.first(xml_descr,'/domain/os/dtb')
+                if dtb.nil?
+                  dtb = REXML::Element.new('dtb', REXML::XPath.first(xml_descr,'/domain/os'))
+                  dtb.text = config.dtb
+                else
+                  if dtb.text != config.dtb
+                    descr_changed = true
+                    dtb.text = config.dtb
+                  end
+                end
+              end
+
               # Apply
               if descr_changed
                 begin
diff --git a/lib/vagrant-libvirt/config.rb b/lib/vagrant-libvirt/config.rb
index 69c3656..21b95d7 100644
--- a/lib/vagrant-libvirt/config.rb
+++ b/lib/vagrant-libvirt/config.rb
@@ -73,6 +73,7 @@ module VagrantPlugins
       attr_accessor :kernel
       attr_accessor :cmd_line
       attr_accessor :initrd
+      attr_accessor :dtb
       attr_accessor :emulator_path
       attr_accessor :graphics_type
       attr_accessor :graphics_autoport
@@ -148,6 +149,7 @@ module VagrantPlugins
         @volume_cache      = UNSET_VALUE
         @kernel            = UNSET_VALUE
         @initrd            = UNSET_VALUE
+        @dtb               = UNSET_VALUE
         @cmd_line          = UNSET_VALUE
         @emulator_path     = UNSET_VALUE
         @graphics_type     = UNSET_VALUE
@@ -433,6 +435,7 @@ module VagrantPlugins
         @kernel = nil if @kernel == UNSET_VALUE
         @cmd_line = '' if @cmd_line == UNSET_VALUE
         @initrd = '' if @initrd == UNSET_VALUE
+        @dtb = nil if @dtb == UNSET_VALUE
         @graphics_type = 'vnc' if @graphics_type == UNSET_VALUE
         @graphics_autoport = 'yes' if @graphics_port == UNSET_VALUE
         @graphics_autoport = 'no' if @graphics_port != UNSET_VALUE
diff --git a/lib/vagrant-libvirt/templates/domain.xml.erb b/lib/vagrant-libvirt/templates/domain.xml.erb
index 765aa39..bdae96c 100644
--- a/lib/vagrant-libvirt/templates/domain.xml.erb
+++ b/lib/vagrant-libvirt/templates/domain.xml.erb
@@ -42,6 +42,9 @@
     <kernel><%= @kernel %></kernel>
     <initrd><%= @initrd %></initrd>
     <cmdline><%= @cmd_line %></cmdline>
+    <% if @dtb %>
+      <dtb><%= @dtb %></dtb>
+    <% end %>
   </os>
   <features>
     <acpi/>