diff --git a/I2NPProtocol.cpp b/I2NPProtocol.cpp
index 48e31986..502a2e40 100644
--- a/I2NPProtocol.cpp
+++ b/I2NPProtocol.cpp
@@ -1,5 +1,5 @@
 #include <string.h>
-#include <I2PEndian.h>
+#include "I2PEndian.h"
 #include <cryptopp/sha.h>
 #include <cryptopp/modes.h>
 #include <cryptopp/aes.h>