Issues compiling Espruino from source

Hi,

I wanted to build the release 2.04 via the Espruino project make script, but I got the following error:

user@bash: ~/Espruino$ BOARD=MDBT42Q make
python scripts/check_elf_size.py MDBT42Q espruino_2v04_mdbt42q.elf
Testing espruino_2v04_mdbt42q.elf for MDBT42Q
STORAGE: 442368 -> 483328
CODE: 126976 -> 467548
CODE AND STORAGE OVERLAP
make: *** [espruino_2v04_mdbt42q.app_hex] Error 1

I made a git clone and switched to the release tag RELEASE_2V04. Am I doing something wrong?
I remember it was working properly.

Thanks!