diff --git a/bootstrap.sh b/bootstrap.sh
index 53391c1430241f9e6703d1979b08c6f9b51c0017..6a77427b9d54c95bf8e92d804306b08921c329d0 100644
--- a/bootstrap.sh
+++ b/bootstrap.sh
@@ -16,6 +16,9 @@ _builder_prepare() {
 	touch /builder/reference || exit 1
 	chown --reference "${REFERENCE}" /builder/reference || exit 1
 	chown -R builder:builder /builds/* || exit 1
+	export XVFBARGS="-screen 0 1280x1024x24"
+    export DISPLAY=:99
+    /etc/init.d/xvfb start
 }
 
 # Terminate