I patched the the data-final-fixes.lua as space miniloaders did not get updated properly to new speeds as they were missing from the list.

https://drive.google.com/file/d/1Z-0cNT8u3WSmFegNTHwP2Wg_Qrf-B7xn/view?usp=sharing

Relevant parts are

    {type = 'loader', name = 'space-miniloader-loader',           tier = 3}, -- miniloader and Space Exploration
    {type = 'loader', name = 'space-filter-miniloader-loader',    tier = 3},

    {type = 'loader', name = 'deep-space-miniloader-loader',        tier = 4},
    {type = 'loader', name = 'deep-space-filter-miniloader-loader', tier = 4},

inserted at line 216 and

    -- Space Exploration + Miniloader
    ["space-miniloader-inserter"] = {tier=3},
    ["space-filter-miniloader-inserter"] = {tier=3},

    ["deep-space-miniloader-inserter"] = {tier=4},
    ["deep-space-filter-miniloader-inserter"] = {tier=4},

inserted at line 320.

Hi Soggs,

please fix it by yourself, I haven't time right now.

Thanks for mod updating!