diff --git a/modem_simple_proxy.cc b/modem_simple_proxy.cc
index a8b48b1..37c9c83 100644
--- a/modem_simple_proxy.cc
+++ b/modem_simple_proxy.cc
@@ -19,6 +19,10 @@
   return proxy_.GetStatus();
 }
 
+void ModemSimpleProxy::Connect(const DBusPropertiesMap &properties) {
+  proxy_.Connect(properties);
+}
+
 ModemSimpleProxy::Proxy::Proxy(DBus::Connection *connection,
                                const string &path,
                                const string &service)