Composer is not downloading the correct version of AIO

Hello! I am pulling in Meta Box and Meta Box AIO into my WordPress project repo via Composer. Both are being installed successfully, but I am not getting the correct version of Meta Box AIO. Composer is pulling down version 1.11.19, while I am requesting master, which, according to my account page, should be at 1.13.9.

I constructed the composer file based on your documentation at https://docs.metabox.io/extensions/composer. This is the relevant snippet of my composer file:

"require": {
"meta-box/meta-box-aio": "dev-master",
"wpackagist-plugin/meta-box": "5.3.*",
<OTHER NON-METABOX PACKAGES HERE>
},
"repositories": [
{
"url": "https://wpackagist.org",
"type": "composer"
},
{
"type": "composer",
"url": "https://packages.metabox.io/MY_API_KEY_HERE"
},
]
}
<code></code>

Without being able to look at your repo, it seems like master does not have version 1.13.9 of Meta Box AIO. Is that a correct assessment or are we missing something in our composer file?

Thanks!