diff --git a/src/corelib/kernel/qcoreevent.cpp b/src/corelib/kernel/qcoreevent.cpp
index 7491f8e5397..d6682f3059b 100644
--- a/src/corelib/kernel/qcoreevent.cpp
+++ b/src/corelib/kernel/qcoreevent.cpp
@@ -355,6 +355,7 @@ QEvent::~QEvent()
 
 /*!
     Creates and returns an identical copy of this event.
+    \since 6.0
 */
 QEvent *QEvent::clone() const
 { return new QEvent(*this); }