1 files changed, 1 insertions, 0 deletions

diff --git a/dns.c b/dns.c
index 22921083..92623de7 100644
--- a/dns.c
+++ b/dns.c
@@ -31,6 +31,7 @@
 #include <sys/socket.h>
 
 #include <netdb.h>
+#include <stdarg.h>
 #include <stdio.h>
 #include <string.h>