diff --git a/bsp/stm32f107/stm32_rom.ld b/bsp/stm32f107/stm32_rom.ld
index 703e7acd0a66bb15fc41919654155b5b2ffacc72..55d71d0c5865346b7b63aa22bc54cbe75a8f3dde 100644
--- a/bsp/stm32f107/stm32_rom.ld
+++ b/bsp/stm32f107/stm32_rom.ld
@@ -10,6 +10,7 @@ MEMORY
     DATA (rw) : ORIGIN = 0x20000000, LENGTH = 0x00010000
 }
 ENTRY(Reset_Handler)
+_system_tack_size = 0x100;
 
 SECTIONS
 {
@@ -83,6 +84,8 @@ SECTIONS
         . = ALIGN(4);
         /* This is used by the startup in order to initialize the .bss secion */
         _ebss = . ;
+	. = . + _system_tack_size;
+	. = ALIGN(4);
         _estack = .;
         
         *(.bss.init)