diff --git a/QtCurvesCpp.pro.user b/QtCurvesCpp.pro.user
index ba6bc9b..f70bc67 100644
--- a/QtCurvesCpp.pro.user
+++ b/QtCurvesCpp.pro.user
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE QtCreatorProject>
-<!-- Written by QtCreator 4.3.1, 2017-08-29T17:37:00. -->
+<!-- Written by QtCreator 4.4.0, 2017-09-05T20:42:14. -->
 <qtcreator>
  <data>
   <variable>EnvironmentId</variable>