On May 23, 7:23 ¨Βν¬ Χιμμ ΠαςσοξΌουδ®®®ΐξοδοναιξ®ιξφαμιδχςοτεΊ > > Does ocra work with prawn now? ¨Βασλξεχιτ διδξ§τχθιγναδε ιτ υσεμεσ> for my work. I went back to rubyscript2exe.) Ocra will only bundle in the executable files that were #require or #load on them. If your files for prawn are using #read or similar, you will require to indicate that additional files need to be added. I believe this is covered in the documentation: http://ocra.rubyforge.org/ And if not, then Ocra Issue tracker is your friend: https://github.com/larsch/ocra/issues Which, btw, this might be related to your case: https://github.com/larsch/ocra/issues/24 -- Luis Lavena