Exception: Could not find deppath

Any attempts to run `make html` result in the following error:
```
Extension error (sphinx_js):
Handler <function analyze at 0x7ff27e55e200> for event 'builder-inited' threw an exception (exception: Could not find deppath)
make: *** [Makefile:20: html] Error 2
```
Tools:
```
Sphinx v5.3.0
TypeDoc 0.23.28
TypeScript 5.0.2
```
Might be related to #219?