Just published a new version of Cydia, but as you know you can not upgrade to the latest versions from the Cydia application itself and must be done by hand.
Accedéis to your iPhone via SSH and put the file in the following path:
/ Private / var / root / Media / Cydia / AutoInstall
(If you believe you have the route)
Then, restart the iPhone, went into Cydia and you can see how the version is updated.