diff --git a/buildconfigs/enable-xen-config b/buildconfigs/enable-xen-config
index 1e98684bde..5483ddd403 100644
--- a/buildconfigs/enable-xen-config
+++ b/buildconfigs/enable-xen-config
@@ -60,6 +60,8 @@ setopt CONFIG_LGUEST n
 
 setopt CONFIG_LOCALVERSION_AUTO n
 
+setopt CONFIG_BRIDGE y
+
 # Should all be set one way or another in defconfig but aren't
 setopt CONFIG_NUMA n
 setopt CONFIG_X86_VSMP n