diff --git a/Makefile b/Makefile
index 508d316..984280e 100644
--- a/Makefile
+++ b/Makefile
@@ -41,7 +41,7 @@ bootloader: build-$(BOARD_SAFE)
 
 reloader: bootloader build-$(BOARD_SAFE)
 	$(MAKE) -C reloader/ BOARD=$(BOARD)
-	mv reloader/build-$(BOARD)/reloader.zip build-$(BOARD)/
+	cp reloader/build-$(BOARD)/reloader*.zip build-$(BOARD)
 
 softdevice:
 	micropython/ports/nrf/drivers/bluetooth/download_ble_stack.sh
diff --git a/bootloader b/bootloader
index 477d2e0..1d128f1 160000
--- a/bootloader
+++ b/bootloader
@@ -1 +1 @@
-Subproject commit 477d2e07db0241d6d36ffa95740cb67eaa75a34f
+Subproject commit 1d128f1311c084c23a662cb68263df9b187ebf94
diff --git a/reloader b/reloader
index 9f55c66..be876ac 160000
--- a/reloader
+++ b/reloader
@@ -1 +1 @@
-Subproject commit 9f55c66be8f129fd00e3eda60988b4cbeffd8840
+Subproject commit be876ac0bb44004885ba61b8cc1992826baa9a86