heroku-0.1.2.1 can't compile its test suite

[peti]

Citing from http://hydra.cryp.to/build/559263/nixlog/1/raw:

Web/Heroku/Internal.hs:7:8:
    Could not find module ‘Network.URI’
    It is a member of the hidden package ‘network-uri-2.6.0.1’.
    Perhaps you need to add ‘network-uri’ to the build-depends in your .cabal file.

[gregwebs]

fixed on hackage 0.1.2.2