diff --git a/manufacturing/programming/program.sh b/manufacturing/programming/program.sh
index 4594d1b..20ee1c8 100755
--- a/manufacturing/programming/program.sh
+++ b/manufacturing/programming/program.sh
@@ -1,3 +1,13 @@
 #!/bin/bash
-/Applications/STMicroelectronics/STM32Cube/STM32_Programmer_CLI -c port=SWD -ob RDP=0xAA
-/Applications/STMicroelectronics/STM32Cube/STM32_Programmer_CLI -c port=SWD -e all -w /Users/willem/Documents/PROJECTS/Leo-led-truck/manufacturing/programming/firmware_v21_20211028.bin 0x08000000 -ob RDP=0xBB
\ No newline at end of file
+TOOLPATH="/Applications/STMicroelectronics/STM32Cube/STM32CubeProgrammer/STM32CubeProgrammer.app/Contents/MacOs/bin"
+
+
+$TOOLPATH/STM32_Programmer_CLI -c port=SWD -ob RDP=0xAA
+
+status=$?
+if [ $status -ne 0 ]; then
+  echo "Failed to set Optiobytes, EXIT!"
+  exit 1
+fi
+
+$TOOLPATH/STM32_Programmer_CLI -c port=SWD -e all -w firmware_v21_20211028.bin 0x08000000 -ob RDP=0xBB
\ No newline at end of file