diff --git a/helper/ndn-stack-helper.hpp b/helper/ndn-stack-helper.hpp
index 2f3ea3b..bc9ff3e 100644
--- a/helper/ndn-stack-helper.hpp
+++ b/helper/ndn-stack-helper.hpp
@@ -30,6 +30,7 @@
 #include "ns3/node-container.h"
 
 #include "ndn-face-container.hpp"
+#include "ndn-fib-helper.hpp"
 
 namespace ns3 {
 
@@ -167,6 +168,12 @@
   Ptr<FaceContainer>
   InstallAll() const;
 
+  /**
+   * \brief Set flag indicating necessity to install default routes in FIB
+   */
+  void
+  SetDefaultRoutes(bool needSet);
+
   static KeyChain&
   getKeyChain();