diff --git a/apps/openstacknetworking/app/BUCK b/apps/openstacknetworking/app/BUCK
index 63b9477..24ed618 100644
--- a/apps/openstacknetworking/app/BUCK
+++ b/apps/openstacknetworking/app/BUCK
@@ -13,6 +13,9 @@
     '//apps/openstacknetworking/api:onos-apps-openstacknetworking-api',
     '//protocols/ovsdb/api:onos-protocols-ovsdb-api',
     '//protocols/ovsdb/rfc:onos-protocols-ovsdb-rfc',
+    '//lib:httpclient-osgi',
+    '//lib:httpcore-osgi',
+    '//lib:commons-codec',
     '//lib:openstack4j-core',
     '//lib:openstack4j-http-connector',
     '//lib:openstack4j-httpclient',