diff --git a/mk4-bootloader/.settings/stm32cubeide.project.prefs b/mk4-bootloader/.settings/stm32cubeide.project.prefs
index df5f766..54766bc 100644
--- a/mk4-bootloader/.settings/stm32cubeide.project.prefs
+++ b/mk4-bootloader/.settings/stm32cubeide.project.prefs
@@ -1,4 +1,4 @@
-2F62501ED4689FB349E356AB974DBE57=C3A67CCDF9999A128803FAFA45D27CB3
-8DF89ED150041C4CBC7CB9A9CAA90856=C3A67CCDF9999A128803FAFA45D27CB3
-DC22A860405A8BF2F2C095E5B6529F12=8040A010A8A98FBBA7D72D23313D48E3
+2F62501ED4689FB349E356AB974DBE57=A4B1A91E4596F4EC3A121CB648631791
+8DF89ED150041C4CBC7CB9A9CAA90856=A4B1A91E4596F4EC3A121CB648631791
+DC22A860405A8BF2F2C095E5B6529F12=460787E75B2D603D0ACA93B88832D04C
 eclipse.preferences.version=1
diff --git a/mk4-bootloader/Core/Src/main.c b/mk4-bootloader/Core/Src/main.c
index d9071a0..e328115 100644
--- a/mk4-bootloader/Core/Src/main.c
+++ b/mk4-bootloader/Core/Src/main.c
@@ -25,6 +25,7 @@
 
 /* Private includes ----------------------------------------------------------*/
 /* USER CODE BEGIN Includes */
+#include "../../../version.h"
 #include "qspi_drv.h"
 /* USER CODE END Includes */
 
diff --git a/mk4-bootloader/STM32L476RCTX_FLASH.ld b/mk4-bootloader/STM32L476RCTX_FLASH.ld
index 84ecfa2..2a7aad7 100644
--- a/mk4-bootloader/STM32L476RCTX_FLASH.ld
+++ b/mk4-bootloader/STM32L476RCTX_FLASH.ld
@@ -34,12 +34,15 @@ _estack = ORIGIN(RAM) + LENGTH(RAM);	/* end of "RAM" Ram type memory */
 _Min_Heap_Size = 0x200 ;	/* required amount of heap  */
 _Min_Stack_Size = 0x400 ;	/* required amount of stack */
 
+_pad_length = 64;
+
 /* Memories definition */
 MEMORY
 {
   RAM    (xrw)    : ORIGIN = 0x20000000,   LENGTH = 96K
   RAM2    (xrw)    : ORIGIN = 0x10000000,   LENGTH = 32K
   FLASH    (rx)    : ORIGIN = 0x8000000,   LENGTH = 64K
+  PAD      (rx)    : ORIGIN = 0x8000000+64K-_pad_length, LENGTH = _pad_length
 }
 
 _boot_size = LENGTH(FLASH);
@@ -142,6 +145,8 @@ SECTIONS
     
   } >RAM AT> FLASH
 
+  .pad : { KEEP(*(.pad)) } > PAD
+
   /* Uninitialized data section into "RAM" Ram type memory */
   . = ALIGN(4);
   .bss :
diff --git a/mk4-date/.settings/stm32cubeide.project.prefs b/mk4-date/.settings/stm32cubeide.project.prefs
index 1c33287..227d96d 100644
--- a/mk4-date/.settings/stm32cubeide.project.prefs
+++ b/mk4-date/.settings/stm32cubeide.project.prefs
@@ -1,4 +1,4 @@
-2F62501ED4689FB349E356AB974DBE57=0741E2E7544FCB3133CF403C381330D8
-8DF89ED150041C4CBC7CB9A9CAA90856=0741E2E7544FCB3133CF403C381330D8
+2F62501ED4689FB349E356AB974DBE57=6AEDD0954CFD93428D9AD2B9276A934E
+8DF89ED150041C4CBC7CB9A9CAA90856=6AEDD0954CFD93428D9AD2B9276A934E
 DC22A860405A8BF2F2C095E5B6529F12=F227A79A95EECD4F031B466428DF1209
 eclipse.preferences.version=1
diff --git a/mk4-date/STM32L010C6TX_FLASH.ld b/mk4-date/STM32L010C6TX_FLASH.ld
index d0eae09..0b2dca2 100644
--- a/mk4-date/STM32L010C6TX_FLASH.ld
+++ b/mk4-date/STM32L010C6TX_FLASH.ld
@@ -40,7 +40,7 @@ MEMORY
 {
   RAM    (xrw)   : ORIGIN = 0x20000000,            LENGTH = 8K
   FLASH   (rx)   : ORIGIN = 0x8000000,             LENGTH = 32K-_pad_length
-  PAD     (rx)   : ORIGIN = 0x8007fff-_pad_length, LENGTH = _pad_length
+  PAD     (rx)   : ORIGIN = 0x8008000-_pad_length, LENGTH = _pad_length
 }
 
 /* Sections */
diff --git a/mk4-time/.settings/stm32cubeide.project.prefs b/mk4-time/.settings/stm32cubeide.project.prefs
index ef1b73d..d2d34c5 100644
--- a/mk4-time/.settings/stm32cubeide.project.prefs
+++ b/mk4-time/.settings/stm32cubeide.project.prefs
@@ -1,4 +1,4 @@
-2F62501ED4689FB349E356AB974DBE57=AF5E4FFD4D550637C526A4C3814EDE86
-8DF89ED150041C4CBC7CB9A9CAA90856=AF5E4FFD4D550637C526A4C3814EDE86
+2F62501ED4689FB349E356AB974DBE57=567EE81E60C8A1A45682D5C5317E6662
+8DF89ED150041C4CBC7CB9A9CAA90856=567EE81E60C8A1A45682D5C5317E6662
 DC22A860405A8BF2F2C095E5B6529F12=AA705B8CAFB58EBE5E4C71DC01DEB86F
 eclipse.preferences.version=1
diff --git a/mk4-time/STM32L476RGTX_FLASH.ld b/mk4-time/STM32L476RGTX_FLASH.ld
index c32259d..2ec19be 100644
--- a/mk4-time/STM32L476RGTX_FLASH.ld
+++ b/mk4-time/STM32L476RGTX_FLASH.ld
@@ -43,7 +43,7 @@ MEMORY
   RAM     (xrw)    : ORIGIN = 0x20000188,   LENGTH = 96K - 392
   RAM2    (xrw)    : ORIGIN = 0x10000000,   LENGTH = 32K
   FLASH    (rx)    : ORIGIN = 0x8010000,    LENGTH = 192K - _pad_length
-  PAD      (rx)    : ORIGIN = 0x803ffff-_pad_length, LENGTH = _pad_length
+  PAD      (rx)    : ORIGIN = 0x8040000-_pad_length, LENGTH = _pad_length
 }
 /* bootloader = 64k = 0x10000 */