diff --git a/src/app/valentina/dialogs/dialoghistory.cpp b/src/app/valentina/dialogs/dialoghistory.cpp
index 9e791ca62..ec6c1ce22 100644
--- a/src/app/valentina/dialogs/dialoghistory.cpp
+++ b/src/app/valentina/dialogs/dialoghistory.cpp
@@ -43,6 +43,7 @@
 
 #include <QDebug>
 #include <QtConcurrent>
+#include <functional>
 
 //---------------------------------------------------------------------------------------------------------------------
 /**