diff --git a/Software/firmware/target/mainunit/CMakeLists.txt b/Software/firmware/target/mainunit/CMakeLists.txt
index 1babed4..84f193e 100644
--- a/Software/firmware/target/mainunit/CMakeLists.txt
+++ b/Software/firmware/target/mainunit/CMakeLists.txt
@@ -9,6 +9,8 @@ set(CMAKE_CXX_FLAGS "${DEFINITIONS}")
 
 include_directories(drv/system/cmsis/inc drv/system/hal/inc drv/inc)
 
+add_compile_options("-Tdrv/system/cmsis/STM32L476RGTx_FLASH.ld")
+
 add_subdirectory(drv/system/cmsis/src)
 add_subdirectory(drv/system/hal/src)
 add_subdirectory(drv/src)
diff --git a/Software/firmware/target/mainunit/drv/system/cmsis/src/CMakeLists.txt b/Software/firmware/target/mainunit/drv/system/cmsis/src/CMakeLists.txt
index a9e6626..261a491 100644
--- a/Software/firmware/target/mainunit/drv/system/cmsis/src/CMakeLists.txt
+++ b/Software/firmware/target/mainunit/drv/system/cmsis/src/CMakeLists.txt
@@ -9,6 +9,10 @@ set(CMAKE_CXX_FLAGS "${DEFINITIONS}")
 
 include_directories(../inc)
 
+enable_language(ASM)
+
 add_library(${LIB_NAME}
 	system_stm32l4xx.c
+	../../startup_stm32l476xx.s
+	#../../STM32L476RGTx_FLASH.ld
 )