diff --git a/tutorials/stm32/nucleo-h723zg/minimal/Makefile b/tutorials/stm32/nucleo-h723zg/minimal/Makefile
index 876fc6aa..0b65a6bc 100644
--- a/tutorials/stm32/nucleo-h723zg/minimal/Makefile
+++ b/tutorials/stm32/nucleo-h723zg/minimal/Makefile
@@ -24,6 +24,10 @@ firmware.bin: firmware.elf
 	@echo
 	@echo "To flash, run 'make flash', or use STM32CubeProgrammer"
 
+firmware.signed.bin: firmware.bin
+	test -f private.pem || node $(MGDIR)/resources/sign.js keygen
+	node $(MGDIR)/resources/sign.js sign firmware.bin
+
 flash: firmware.bin
 	STM32_Programmer_CLI -c port=swd -w firmware.elf -hardRst
 
diff --git a/tutorials/stm32/nucleo-h723zg/minimal/mongoose_config.h b/tutorials/stm32/nucleo-h723zg/minimal/mongoose_config.h
index 7cd6beba..23b639c5 100644
--- a/tutorials/stm32/nucleo-h723zg/minimal/mongoose_config.h
+++ b/tutorials/stm32/nucleo-h723zg/minimal/mongoose_config.h
@@ -34,3 +34,4 @@
 // mdash.net device management service support
 #define MG_ENABLE_MDASH 0
 #define MG_MDASH_KEY "..."  // Set this - mDash device token
+#define MG_FIRMWARE_VERSION "1.0.0"