diff --git a/.gitmodules b/.gitmodules
index 6276ee2..4e6bfeb 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,4 @@
 [submodule "rpi-firmware"]
 	path = vendor/firmware
 	url = https://github.com/raspberrypi/firmware
+	update = rebase