src: One more set of renaming: ndn-content-object.h|cc is renamed to ndn-data.h|cc
diff --git a/ndn.cxx/ndn-api-face.h b/ndn.cxx/ndn-api-face.h
index 4ff7a13..fda34d1 100644
--- a/ndn.cxx/ndn-api-face.h
+++ b/ndn.cxx/ndn-api-face.h
@@ -29,7 +29,7 @@
 #include <ns3/ndn-face.h>
 #include <ns3/ndn-name.h>
 #include <ns3/ndn-interest.h>
-#include <ns3/ndn-content-object.h>
+#include <ns3/ndn-data.h>
 
 namespace ns3 {
 namespace ndn {