diff --git a/examples/custom-apps/custom-app.cc b/examples/custom-apps/custom-app.cc
index 80652ba..4e83095 100644
--- a/examples/custom-apps/custom-app.cc
+++ b/examples/custom-apps/custom-app.cc
@@ -59,8 +59,8 @@
 
   // Create a name components object for name ``/prefix/sub``
   Ptr<ndn::Name> prefix = Create<ndn::Name> (); // now prefix contains ``/``
-  prefix->Add ("prefix"); // now prefix contains ``/prefix``
-  prefix->Add ("sub"); // now prefix contains ``/prefix/sub``
+  prefix->append ("prefix"); // now prefix contains ``/prefix``
+  prefix->append ("sub"); // now prefix contains ``/prefix/sub``
 
   /////////////////////////////////////////////////////////////////////////////
   // Creating FIB entry that ensures that we will receive incoming Interests //
diff --git a/examples/custom-apps/hijacker.cc b/examples/custom-apps/hijacker.cc
index a4d7601..a908dd0 100644
--- a/examples/custom-apps/hijacker.cc
+++ b/examples/custom-apps/hijacker.cc
@@ -21,6 +21,7 @@
 // hijacker.cc
 
 #include "hijacker.h"
+#include "ns3/ndn-name.h"
 
 NS_LOG_COMPONENT_DEFINE ("Hijacker");
 
@@ -60,7 +61,7 @@
 
   // equivalent to setting interest filter for "/" prefix
   Ptr<ndn::Fib> fib = GetNode ()->GetObject<ndn::Fib> ();
-  Ptr<ndn::fib::Entry> fibEntry = fib->Add ("/", m_face, 0);
+  Ptr<ndn::fib::Entry> fibEntry = fib->Add (ndn::Name ("/"), m_face, 0);
   fibEntry->UpdateStatus (m_face, ndn::fib::FaceMetric::NDN_FIB_GREEN);
 }