diff --git a/src/ui/inputwin.c b/src/ui/inputwin.c
index 5a152620..4ac34c97 100644
--- a/src/ui/inputwin.c
+++ b/src/ui/inputwin.c
@@ -38,6 +38,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <wchar.h>
+#include <sys/time.h>
 
 #include <readline/readline.h>
 #include <readline/history.h>