Docker – unable to run supervisor

I try to install supervisor on my local docker container where I run php8.1 and laravel 9.
But I have following error:

'PermissionError: [Errno 13] Permission denied: '/var/log/supervisor/supervisord.log'

This is my config:
supervisor.conf

[program:laravel-worker]
process_name=%(program_name)s_%(process_num)02d
command=php /var/www/html/artisan queue:work
autostart=true
autorestart=true
stopasgroup=true
killasgroup=true
numprocs=1
redirect_stderr=true
stdout_logfile=/var/www/html/storage/logs/worker.log
stopwaitsecs=3600
stdout_logfile_maxbytes=5MB

php dockerfile:

FROM php:8.1.13-fpm

RUN apt-get update && apt-get install -y 
        libfreetype6-dev 
        libjpeg62-turbo-dev 
        libpng-dev 
        nano 
        libxslt1.1 
        libxslt1-dev 
        unzip 
        git 
        gnupg 
        libpq-dev 
        libzip-dev 
        iputils-ping 
        supervisor 
    && docker-php-ext-install zip 
    gd 
    mysqli pdo pdo_mysql  
    && docker-php-ext-enable pdo_mysql 
    && docker-php-ext-configure gd --with-freetype --with-jpeg 
    && docker-php-ext-configure intl 
    
RUN echo "memory_limit='512M'" >> /usr/local/etc/php/conf.d/php-extra.ini;

ENV PHP_IDE_CONFIG "serverName=new_app"

RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/bin --filename=composer --version=2.3.8 && chmod +x /usr/bin/composer

# Set timezone
RUN rm /etc/localtime 
    && ln -s /usr/share/zoneinfo/Europe/Warsaw /etc/localtime 
    && "date" 
    && printf '[PHP]ndate.timezone = "Europe/Warsaw"n' > /usr/local/etc/php/conf.d/tzone.ini 

RUN usermod -aG docker $USER
COPY supervisord.conf /etc/supervisor/conf.d/supervisord.conf
CMD ["/usr/bin/supervisord", "-c", "/etc/supervisor/supervisord.conf"]

WORKDIR /var/www/html

How can I fix it?

Regards.