diff --git a/src/preferences/appearance/AntialiasingSettingsView.cpp b/src/preferences/appearance/AntialiasingSettingsView.cpp
index 026390a8c7..c18495700d 100644
--- a/src/preferences/appearance/AntialiasingSettingsView.cpp
+++ b/src/preferences/appearance/AntialiasingSettingsView.cpp
@@ -11,6 +11,7 @@
 #include <stdlib.h>
 
 #include <ft2build.h>
+#include FT_CONFIG_OPTIONS_H
 	// for detected the availablility of subpixel anti-aliasing
 
 #include <Box.h>