diff --git a/client/time_stats.C b/client/time_stats.C
index 96aa0995c1..d9302dc45f 100644
--- a/client/time_stats.C
+++ b/client/time_stats.C
@@ -27,6 +27,10 @@
 #include <cmath>
 #endif
 
+#ifdef HAVE_SYS_SOCKET_H
+#include <sys/socket.h>
+#endif
+
 #include "parse.h"
 #include "util.h"
 #include "error_numbers.h"