diff --git a/src/slic3r/Utils/PresetUpdater.cpp b/src/slic3r/Utils/PresetUpdater.cpp
index 7c6c86384b..b86775c88c 100644
--- a/src/slic3r/Utils/PresetUpdater.cpp
+++ b/src/slic3r/Utils/PresetUpdater.cpp
@@ -25,6 +25,7 @@
 #include "slic3r/GUI/UpdateDialogs.hpp"
 #include "slic3r/GUI/ConfigWizard.hpp"
 #include "slic3r/GUI/GUI_App.hpp"
+#include "slic3r/GUI/format.hpp"
 #include "slic3r/Utils/Http.hpp"
 #include "slic3r/Config/Version.hpp"
 #include "slic3r/Config/Snapshot.hpp"