diff --git a/qwt.spec b/qwt.spec
index f253c1c..c6bc152 100644
--- a/qwt.spec
+++ b/qwt.spec
@@ -1,4 +1,3 @@
-
 # trim changelog included in binary rpms
 %global _changelog_trimtime %(date +%s -d "1 year ago")
 
@@ -11,8 +10,8 @@
 
 Name:    qwt
 Summary: Qt Widgets for Technical Applications
-Version: 6.1.4
-Release: 2%{?dist}
+Version: 6.1.5
+Release: 1%{?dist}
 
 License: LGPLv2 with exceptions
 URL:     http://qwt.sourceforge.net
@@ -206,6 +205,9 @@ mv %{buildroot}%{_qt5_docdir}/html/man/man3 \
 
 
 %changelog
+* Mon Jul 13 2020 Marie Loise Nolden <loise@kde.org - 6.1.5-1
+- Update to 6.1.5 (compatibility to Qt 5.15)
+
 * Thu Jan 30 2020 Fedora Release Engineering <releng@fedoraproject.org> - 6.1.4-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild