  In this paper we generalize the quantum gauge transformation of Maxwell
theory obtained through gaugeon formalism. The generalization is made by making
the bosonic transformation parameter field-dependent. The Jacobian of vacuum
functional under field-dependent quantum gauge transformation is calculated
explicitly. We show that the quantum gauge transformation with a particular
choice of field-dependent parameter connects the gaugeon actions of Maxwell
theory in two different gauges. We establish the result by connecting two
well-known gauges, namely, Lorentz gauge and axial gauge.
