diff --git a/rpi-usbboot b/rpi-usbboot
index bff2516..15aac0c 160000
--- a/rpi-usbboot
+++ b/rpi-usbboot
@@ -1 +1 @@
-Subproject commit bff2516f235643a35c7838470c0125eb330d8f98
+Subproject commit 15aac0cd08039ac28225d5820c38c4ce733f0cd8