diff --git a/src/sql/kernel/qsqlfield.cpp b/src/sql/kernel/qsqlfield.cpp
index 9fdb24f3306..e89c07c0750 100644
--- a/src/sql/kernel/qsqlfield.cpp
+++ b/src/sql/kernel/qsqlfield.cpp
@@ -114,6 +114,14 @@ QT_DEFINE_QESDP_SPECIALIZATION_DTOR(QSqlFieldPrivate)
         setGenerated(), setReadOnly()
 */
 
+/*!
+    \fn void QSqlField::swap(QSqlField &other)
+    \since 6.6
+
+    Swaps this field with \a other. This function is very fast and
+    never fails.
+*/
+
 /*!
     \since 6.0