Fix includes
diff --git a/src/hash-helper.hpp b/src/hash-helper.hpp
index a2690ce..00e5128 100644
--- a/src/hash-helper.hpp
+++ b/src/hash-helper.hpp
@@ -27,7 +27,7 @@
 #include <boost/shared_ptr.hpp>
 #include <boost/exception/all.hpp>
 #include <boost/filesystem.hpp>
-#include "ndnx-common.h"
+#include "ccnx-common.hpp"
 
 // Other options: VP_md2, EVP_md5, EVP_sha, EVP_sha1, EVP_sha256, EVP_dss, EVP_dss1, EVP_mdc2, EVP_ripemd160
 #define HASH_FUNCTION EVP_sha256