diff --git a/pglab/CrudModel.cpp b/pglab/CrudModel.cpp
index 9d4499c..eb7b549 100644
--- a/pglab/CrudModel.cpp
+++ b/pglab/CrudModel.cpp
@@ -165,7 +165,7 @@ void CrudModel::loadData()
 {
 	QString table_name = genFQTableName(*m_database->catalogue(), m_table);
 	std::string q = "SELECT * FROM ";
-	q += table_name.toUtf8();
+	q += std::string(table_name.toUtf8().data());
 	m_dbConn.send(q, [this] (Expected<std::shared_ptr<Pgsql::Result>> res, qint64) {
 		if (res.valid()) {
 			auto dbres = res.get();