diff --git a/hardware/victims/firmware/hal/stm32f0/LinkerScript.ld b/hardware/victims/firmware/hal/stm32f0/LinkerScript.ld
index e585f83487..727b6805a9 100644
--- a/hardware/victims/firmware/hal/stm32f0/LinkerScript.ld
+++ b/hardware/victims/firmware/hal/stm32f0/LinkerScript.ld
@@ -53,7 +53,7 @@
 ENTRY(Reset_Handler)
 
 /* Highest address of the user mode stack */
-_estack = 0x20004000;    /* end of RAM */
+_estack = 0x20002000;    /* end of RAM */
 
 _Min_Heap_Size = 0;      /* required amount of heap  */
 _Min_Stack_Size = 0x400; /* required amount of stack */
@@ -61,8 +61,8 @@ _Min_Stack_Size = 0x400; /* required amount of stack */
 /* Memories definition */
 MEMORY
 {
-  RAM (xrw)		: ORIGIN = 0x20000000, LENGTH = 16K
-  ROM (rx)		: ORIGIN = 0x8000000, LENGTH = 128K
+  RAM (xrw)		: ORIGIN = 0x20000000, LENGTH = 8K
+  ROM (rx)		: ORIGIN = 0x8000000, LENGTH = 16K
 }
 
 /* Sections */