--- sonnet-5.15.0/src/plugins/voikko/voikkodict.h.orig	2015-11-13 14:55:16.337875487 +0100
+++ sonnet-5.15.0/src/plugins/voikko/voikkodict.h	2015-11-13 14:54:24.142346739 +0100
@@ -27,6 +27,7 @@
 
 #include <QtCore/QHash>
 #include <QtCore/QSet>
+#include <QtCore/QScopedPointer>
 
 class VoikkoClient;
 class VoikkoDictPrivate;