diff --git a/qtmodbustester.pro b/qtmodbustester.pro
index 4bb2d8a..358456c 100644
--- a/qtmodbustester.pro
+++ b/qtmodbustester.pro
@@ -1,6 +1,6 @@
 QT = core network serialbus gui widgets
 
-CONFIG += c++latest
+CONFIG += c++17
 
 DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000