diff --git a/src/libs/ui/docsetsdialog.cpp b/src/libs/ui/docsetsdialog.cpp
index fd3f268..923ecf1 100644
--- a/src/libs/ui/docsetsdialog.cpp
+++ b/src/libs/ui/docsetsdialog.cpp
@@ -45,6 +45,8 @@
 #include <QTemporaryFile>
 #include <QUrl>
 
+#include <memory>
+
 using namespace Zeal;
 using namespace Zeal::WidgetUi;