diff --git a/nmap_dns.h b/nmap_dns.h
index 6ec166906..013dbe2b2 100644
--- a/nmap_dns.h
+++ b/nmap_dns.h
@@ -131,7 +131,7 @@
 
 class Target;
 
-#include "nbase/nbase.h"
+#include <nbase.h>
 
 #include <string>
 #include <list>