GIT submodules caching

Hi,

We have project in GIT and three huge submodules.
With each build TeamCity updates project's repo cache and then pulls from it into build checkout directory which happens fast.
But it also tries to get all submodules from a remote, it does not use any caches for submodules, it pulls everything from remote.

Is this behavior for submodules configurable?

Cheers,
Alexey