diff --git a/src/hostentdb.c b/src/hostentdb.c
index 1562162..337e26c 100644
--- a/src/hostentdb.c
+++ b/src/hostentdb.c
@@ -2,6 +2,8 @@
 #include <string.h>
 #include <netdb.h>
 #include <stdlib.h>
+#include <netinet/in.h>
+#include <sys/socket.h>
 
 #include "ip_type.h"
 #include "hash.h"
@@ -53,4 +55,4 @@ ip_type hdb_get(struct hostent_list *hl, char* host) {
 		}
 	}
 	return ip_type_invalid;
-}
\ No newline at end of file
+}