1 files changed, 2 insertions, 0 deletions
diff --git a/rdate.c b/rdate.c
index 954982a..0ad339b 100644
--- a/rdate.c
+++ b/rdate.c
@@ -31,6 +31,8 @@
 #include <netdb.h>
 #include <stdio.h>
 #include <getopt.h>
+#include <stdlib.h>
+#include <unistd.h>
 
 
 static const int RFC_868_BIAS = 2208988800UL;