diff --git a/logPlus/qtprojectwidgets.cpp b/logPlus/qtprojectwidgets.cpp
index 7154663..3a954c4 100644
--- a/logPlus/qtprojectwidgets.cpp
+++ b/logPlus/qtprojectwidgets.cpp
@@ -22,6 +22,7 @@
 #include "ImportdataDialog.h"
 #include "CDataOutput.h"
 #include "DataManagger.h"
+#include "ObjWelllog.h"
 
 extern QString g_prjname;
 extern void AppendConsole(Priority priority, const QString &output);