diff --git a/src/libs/vdxf/libdxfrw/drw_reserve.h b/src/libs/vdxf/libdxfrw/drw_reserve.h
index e87d7ff8b..53dcf3080 100644
--- a/src/libs/vdxf/libdxfrw/drw_reserve.h
+++ b/src/libs/vdxf/libdxfrw/drw_reserve.h
@@ -28,7 +28,7 @@ namespace DRW
     auto reserve(std::vector<T> &list, const int size) -> bool
     {
         try {
-            list.reserve( size);
+            list.reserve(static_cast<typename std::vector<T>::size_type>(size));
         }
         catch (const std::exception& e) {
             DRW_DBG( "std::exception : ");
diff --git a/src/libs/vpropertyexplorer/plugins/vnumberproperty.cpp b/src/libs/vpropertyexplorer/plugins/vnumberproperty.cpp
index 8b41112db..3fc2eeb6d 100644
--- a/src/libs/vpropertyexplorer/plugins/vnumberproperty.cpp
+++ b/src/libs/vpropertyexplorer/plugins/vnumberproperty.cpp
@@ -29,7 +29,7 @@
 #include <QWidget>
 
 #include "../vproperty_p.h"
-#include "qstringliteral.h"
+#include <QStringLiteral>
 
 namespace
 {