# Unregistered depency not being downloaded despite being listed in Manifest.toml

**URL:** <https://discourse.julialang.org/t/unregistered-depency-not-being-downloaded-despite-being-listed-in-manifest-toml/27232>\
**Category:** General Usage\
**Tags:** pkg\
**Created:** [August 6, 2019, 6:00pm UTC](https://discourse.julialang.org/t/unregistered-depency-not-being-downloaded-despite-being-listed-in-manifest-toml/27232 "2019-08-06T18:00:45Z")\
**Posts on this page:** 1\
**Showing post:** 6

<div class="post-metadata">

**Author:** ![hendri54](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/hendri54/32/9621_2.png) [@hendri54](https://discourse.julialang.org/u/hendri54)\
**Post date:** [August 21, 2019, 3:00pm UTC](https://discourse.julialang.org/t/unregistered-depency-not-being-downloaded-despite-being-listed-in-manifest-toml/27232/6 "2019-08-21T15:00:26Z")

</div>

My understanding is: before you `add` KernelMatrices, you need to “manually” add its unregistered dependencies (here: Blockdiagonal). Or perhaps better `develop` it so that changes are tracked.

The discussion [here](https://discourse.julialang.org/t/pkg-workflow-for-unregistered-packages/17385) may be useful.

---

_[View the full topic](https://discourse.julialang.org/t/unregistered-depency-not-being-downloaded-despite-being-listed-in-manifest-toml/27232)._