1 files changed, 1 insertions, 1 deletions
diff --git a/src/io/sys.cpp b/src/io/sys.cpp
index e6c512be2..85857c2f0 100644
--- a/src/io/sys.cpp
+++ b/src/io/sys.cpp
@@ -21,7 +21,7 @@
 #include <glibmm/fileutils.h>
 #include <glib/gstdio.h>
 #include <glibmm/ustring.h>
-#include <gtk/gtkmessagedialog.h>
+#include <gtk/gtk.h>
 
 #include "preferences.h"
 #include "sys.h"