M2 repository link deprecated?

Hi, I am fairly new to neo4j and have a maven project with dependencies for the repository at:
http://m2.neo4j.org/content/repositories/releases/

This link seems to be broken and is returning error 503 when installing my app.

A bit of searching tells me that the 'm2.neo4j.org' URL is deprecated, does anyone know if there is a straightforward replacement?

The neo4j artifacts are all on maven central, if that doesn't work for you please report back which artifacts cannot be found.