diff --git a/doc/releases/migration-guide-4.1.rst b/doc/releases/migration-guide-4.1.rst
index bd4ee35f388b..fe092a0a61ee 100644
--- a/doc/releases/migration-guide-4.1.rst
+++ b/doc/releases/migration-guide-4.1.rst
@@ -259,6 +259,11 @@ Timer
 * Renamed the ``compatible`` from ``nxp,kinetis-ftm`` to :dtcompatible:`nxp,ftm` and relocate it
   under ``dts/bindings/timer``.
 
+USB
+===
+
+* Renamed the devicetree property names ``phy_handle`` to ``phy-handle``.
+
 Video
 =====