diff --git a/CMakeLists.txt b/CMakeLists.txt
index 38849bb..3c73662 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -10,7 +10,7 @@ set(META_APP_DESCRIPTION
     "Common Qt related C++ classes and routines used by my applications such as dialogs, widgets and models")
 set(META_VERSION_MAJOR 6)
 set(META_VERSION_MINOR 0)
-set(META_VERSION_PATCH 2)
+set(META_VERSION_PATCH 3)
 set(META_APP_VERSION ${META_VERSION_MAJOR}.${META_VERSION_MINOR}.${META_VERSION_PATCH})
 
 project(${META_PROJECT_NAME})
diff --git a/misc/dbusnotification.h b/misc/dbusnotification.h
index 47b53d9..fd912c6 100644
--- a/misc/dbusnotification.h
+++ b/misc/dbusnotification.h
@@ -129,7 +129,7 @@ inline DBusNotification::Capabilities::Capabilities()
 }
 
 inline DBusNotification::Capabilities::Capabilities(const QStringList &capabilities)
-    : QSet<QString>(capabilities.toSet())
+    : QSet<QString>(capabilities.begin(), capabilities.end())
     , m_valid(true)
 {
 }