[Fixed]-Overriding Bootstrap in django-pipeline

You can do this, but I would set your project up a bit differently. I would have a vendor bundle and and a separate company or project specific bundle.

An example would look something like this;

PIPELINE_CSS = {
'vendor': {
    'source_filenames': (
        'css/bootstrap.css',

    ),
    'output_filename': 'vendor.css',
    'variant': 'datauri',
},
'project': {
    'source_filenames': (
        'css/bootstrapoverride.css',

    ),
    'output_filename': 'project.css',
    'variant': 'datauri',
},
}

And then include them in this order in your base.html file:

{% stylesheet 'vendor' %}
{% stylesheet 'project' %}