Arabic text is written in reverse when filling PDF form and saving it

[Yousuf Yousuf]

I'm using fillpdf library to fill in a PDF form. When I use it externally it works fine and all.
When I save the file generated by fillpdf to my model the Arabic text becomes reversed.

This is my code:

import requests

        from fillpdf import fillpdfs

        from django.core.files import File, base

        from io import BytesIO

        from django.forms.models import model_to_dict

        ctx = {

            'full_name': 'منصور أحمد',

            'current_nationality': 'الإمارات العربية المتحدة'

        }

        response = requests.get("http://localhost:8000/static/document/form.pdf")

        if not response.ok:

            log.error("couldn't get form")

        in_stream = BytesIO(response.content)

        out_stream = BytesIO()

        fillpdfs.write_fillable_pdf(

            in_stream,

            out_stream,

            ctx,

            flatten=True

        )

        with open("output.pdf", "wb") as f:

            f.write(out_stream.getbuffer())

        application.arabic_document.save("Some fillpdf file.pdf", base.ContentFile(out_stream.getbuffer()))