diff --git a/libcody/netserver.cc b/libcody/netserver.cc
index 7e43eb033f4..30202c5106a 100644
--- a/libcody/netserver.cc
+++ b/libcody/netserver.cc
@@ -12,6 +12,7 @@
 #include <netdb.h>
 #include <unistd.h>
 #include <arpa/inet.h>
+#include <netinet/in.h>
 #include <sys/un.h>
 
 #ifndef AI_NUMERICSERV