diff --git a/templates/etc/network/interfaces.j2 b/templates/etc/network/interfaces.j2
index e6a0f9b..f662b3d 100644
--- a/templates/etc/network/interfaces.j2
+++ b/templates/etc/network/interfaces.j2
@@ -292,3 +292,5 @@ dns-nameservers {{ ifupdown_dns_nameservers|join (' ') }}
 {% if ifupdown_dns_search is defined %}
 dns-search {{ ifupdown_dns_search }}
 {% endif %}
+
+source /etc/network/interfaces.d/*