diff --git a/src/Base/PreCompiled.h b/src/Base/PreCompiled.h
index 1f3cc4f5be..5f61efe467 100644
--- a/src/Base/PreCompiled.h
+++ b/src/Base/PreCompiled.h
@@ -132,6 +132,7 @@
 #include <QReadLocker>
 #include <QReadWriteLock>
 #include <QTime>
+#include <QTimeZone>
 #include <QUuid>