Change e-mail address of Kamil Lulko

Signed-off-by: Kamil Lulko <kamil.lulko@gmail.com>
diff --git a/board/st/stm32f429-discovery/MAINTAINERS b/board/st/stm32f429-discovery/MAINTAINERS
index 641f26a..fdb62e9 100644
--- a/board/st/stm32f429-discovery/MAINTAINERS
+++ b/board/st/stm32f429-discovery/MAINTAINERS
@@ -1,5 +1,5 @@
 STM32F429-DISCOVERY BOARD
-M:	Kamil Lulko <rev13@wp.pl>
+M:	Kamil Lulko <kamil.lulko@gmail.com>
 S:	Maintained
 F:	board/st/stm32f429-discovery/
 F:	include/configs/stm32f429-discovery.h