diff --git a/apps/ndn-consumer.cc b/apps/ndn-consumer.cc
index d6eb389..188c531 100644
--- a/apps/ndn-consumer.cc
+++ b/apps/ndn-consumer.cc
@@ -32,7 +32,7 @@
 
 #include "ns3/ndn-app-face.h"
 #include "ns3/ndn-interest.h"
-#include "ns3/ndn-content-object.h"
+#include "ns3/ndn-data.h"
 #include "ns3/ndnSIM/utils/ndn-fw-hop-count-tag.h"
 #include "ns3/ndnSIM/utils/ndn-rtt-mean-deviation.h"