From 18f1197d9d0a2119cb2ac47c8c3880c928b897bd Mon Sep 17 00:00:00 2001
From: alexey-milovidov <milovidov@yandex-team.ru>
Date: Sat, 17 Jul 2021 23:15:16 +0300
Subject: [PATCH] Update Progress.h

---
 src/IO/Progress.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/IO/Progress.h b/src/IO/Progress.h
index 006058baea6..e1253ab8eb8 100644
--- a/src/IO/Progress.h
+++ b/src/IO/Progress.h
@@ -2,6 +2,7 @@
 
 #include <atomic>
 #include <cstddef>
+#include <functional>
 #include <common/types.h>
 
 #include <Core/Defines.h>