diff --git a/src/stm32/Kconfig b/src/stm32/Kconfig
index c8466df38..ab2b93efe 100644
--- a/src/stm32/Kconfig
+++ b/src/stm32/Kconfig
@@ -295,7 +295,7 @@ choice
     config STM32_FLASH_START_7000
         bool "28KiB bootloader" if MACH_STM32F1
     config STM32_FLASH_START_8000
-        bool "32KiB bootloader" if MACH_STM32F1 || MACH_STM32F2 || MACH_STM32F4 || MACH_STM32F7
+        bool "32KiB bootloader" if MACH_STM32F1 || MACH_STM32F2 || MACH_STM32F4 || MACH_STM32F7 || MACH_STM32H750
     config STM32_FLASH_START_8800
         bool "34KiB bootloader" if MACH_STM32F103
     config STM32_FLASH_START_20200