Traceback (most recent call last):
  File "/home/burschlein/.smoked-salmon/run.py", line 6, in <module>
    import salmon.commands
  File "/home/burschlein/.smoked-salmon/salmon/commands.py", line 11, in <module>
    import salmon.downloader
  File "/home/burschlein/.smoked-salmon/salmon/downloader/__init__.py", line 6, in <module>
    import salmon.downloader.artists  # noqa: F401
  File "/home/burschlein/.smoked-salmon/salmon/downloader/artists.py", line 10, in <module>
    from salmon.downloader.queue import _download as download_queue
  File "/home/burschlein/.smoked-salmon/salmon/downloader/queue.py", line 19, in <module>
    from salmon.uploader import upload as upload_release
  File "/home/burschlein/.smoked-salmon/salmon/uploader/__init__.py", line 26, in <module>
    from salmon.uploader.spectrals import check_spectrals, handle_spectrals_upload_and_deletion
  File "/home/burschlein/.smoked-salmon/salmon/uploader/spectrals.py", line 16, in <module>
    from salmon.web import create_app_async, spectrals
  File "/home/burschlein/.smoked-salmon/salmon/web/__init__.py", line 4, in <module>
    import aiohttp
  File "/home/burschlein/.local/share/virtualenvs/.smoked-salmon-O4P4gnEA/lib/python3.6/site-packages/aiohttp/__init__.py", line 6, in <module>
    from .client import (
  File "/home/burschlein/.local/share/virtualenvs/.smoked-salmon-O4P4gnEA/lib/python3.6/site-packages/aiohttp/client.py", line 32, in <module>
    from . import hdrs, http, payload
  File "/home/burschlein/.local/share/virtualenvs/.smoked-salmon-O4P4gnEA/lib/python3.6/site-packages/aiohttp/http.py", line 7, in <module>
    from .http_parser import (
  File "/home/burschlein/.local/share/virtualenvs/.smoked-salmon-O4P4gnEA/lib/python3.6/site-packages/aiohttp/http_parser.py", line 15, in <module>
    from .helpers import NO_EXTENSIONS, BaseTimerContext
  File "/home/burschlein/.local/share/virtualenvs/.smoked-salmon-O4P4gnEA/lib/python3.6/site-packages/aiohttp/helpers.py", line 57, in <module>
    import idna_ssl
ModuleNotFoundError: No module named 'idna_ssl'