diff --git a/PseudoTTYController.cpp b/PseudoTTYController.cpp
index d4c606a..b0678e7 100644
--- a/PseudoTTYController.cpp
+++ b/PseudoTTYController.cpp
@@ -34,6 +34,8 @@
 #include <termios.h>
 #if defined(__linux__)
 	#include <pty.h>
+#elif defined(__FreeBSD__)
+	#include<libutil.h>
 #else
 	#include <util.h>
 #endif