Angular Material Calendar incompatibility?

I'm trying to use this cool little angular module: http://ift.tt/2be9frq

When doing bower install I get:

Unable to find a suitable version for angular-material, please choose one by typing one of the numbers below:
1) angular-material#~0.11 which resolved to 0.11.4 and is required by material-calendar#0.2.14
2) angular-material#^1.0.9 which resolved to 1.0.9 and is required by public

It looks like this thing was developed in beta, and I can't get it to work with 1.0.9. Does anyone know any workarounds? This module is exactly what I'm looking for.

Thanks!