diff --git a/NameCreater/INameCreater.cpp b/NameCreater/INameCreater.cpp
index 1f1f04e..94b139e 100644
--- a/NameCreater/INameCreater.cpp
+++ b/NameCreater/INameCreater.cpp
@@ -9,7 +9,7 @@
 #include <QTextCodec>
 #include <QTextStream>
 #include <QMessageBox>
-
+#include <QRegularExpression>
 
 #define BG_PATH_FORMAT ":/NameCreater/resource/background_%1.jpg"
 
@@ -89,8 +89,8 @@ QList<NameInfo_t> INameCreater::getNameByFile(Name_Type_e type, const QString& f
 		QString type_str = csvList.last();//QString::fromLocal8Bit(csvList.last());
 		qDebug() << "row :" << row << " " << name1;
 
-		type_str = type_str.remove(QRegExp("\r"));
-		type_str = type_str.remove(QRegExp("\n"));
+        type_str = type_str.remove(QRegularExpression("\r"));
+        type_str = type_str.remove(QRegularExpression("\n"));
 
 
 
@@ -131,8 +131,8 @@ QList<NameInfo_t> INameCreater::getNameByFileContent(Name_Type_e type, const QBy
 		QString type_str = csvList.last();//QString::fromLocal8Bit(csvList.last());
 		qDebug() << "row :" << row << " " << name1;
 
-		type_str = type_str.remove(QRegExp("\r"));
-		type_str = type_str.remove(QRegExp("\n"));
+        type_str = type_str.remove(QRegularExpression("\r"));
+        type_str = type_str.remove(QRegularExpression("\n"));
 
 
 
diff --git a/NameCreater/NameCreater.pro b/NameCreater/NameCreater.pro
index ac9f334..cbb3649 100644
--- a/NameCreater/NameCreater.pro
+++ b/NameCreater/NameCreater.pro
@@ -1,6 +1,7 @@
 QT       += core gui
 
 greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
+greaterThan(QT_MAJOR_VERSION, 5): QT += core5compat
 
 CONFIG += c++11 resources_big
 
diff --git a/NameCreater/OldFiveCreater.cpp b/NameCreater/OldFiveCreater.cpp
index ba60227..bdc8e73 100644
--- a/NameCreater/OldFiveCreater.cpp
+++ b/NameCreater/OldFiveCreater.cpp
@@ -3,7 +3,7 @@
 #include <QTextCodec>
 #include <QTextStream>
 #include <QDebug>
-
+#include <QRegularExpression>
 
 #define BG_MIX_PATH ":/NameCreater/resource/background.jpg"
 #define BG_BOY_PATH ":/NameCreater/resource/background_boy.jpg"
@@ -67,7 +67,7 @@ QList<NameInfo_t> OldFiveCreater::getNameByFileContent(Name_Type_e type, const Q
 
         info.name1 = name1;
         info.name2 = name2;
-        info.bg_type = type_str.contains(QRegExp("boy")) ? 1 : (type_str.contains(QRegExp("girl"))) ? 2 : 0;
+        info.bg_type = type_str.contains(QRegularExpression("boy")) ? 1 : (type_str.contains(QRegularExpression("girl"))) ? 2 : 0;
 
         nameList.append(info);