diff --git a/drivers/net/fddi/defza.c b/drivers/net/fddi/defza.c
index 3b7f10a5f06a660fbf6408f7adbcd0851ad79921..79980eeb0e438ee995a210315393ab99dba582b2 100644
--- a/drivers/net/fddi/defza.c
+++ b/drivers/net/fddi/defza.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0+
 /*	FDDI network adapter driver for DEC FDDIcontroller 700/700-C devices.
  *
  *	Copyright (c) 2018  Maciej W. Rozycki
diff --git a/drivers/net/fddi/defza.h b/drivers/net/fddi/defza.h
index b06acf32738ea5f32083d4403a3b3c95315396d0..ed659ed1721513cadbcd34eb518ed63e5e66d2ef 100644
--- a/drivers/net/fddi/defza.h
+++ b/drivers/net/fddi/defza.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*	FDDI network adapter driver for DEC FDDIcontroller 700/700-C devices.
  *
  *	Copyright (c) 2018  Maciej W. Rozycki