You need to update the jailbreak apps and tweaks just like other apps and Cydia teaches you to update jailbreak apps in an easy manner. You can get information and updates for those apps which you have installed in your iDevice, your iPhone, iPad or iPod Touch. The update is shown by a little red badge on your Cydia icon and all you then need to do is install it.
How to update jailbreak apps through Cydia
Tap on the Changes tab.
Look for Available Upgrades to see what’s pending.
Tap on the Upgrade button at the top right to begin.
Restart your springboard, if needed, or return to Cydia
This is how you successfully update jailbreak apps and utilities through Cydia to the latest versions.
Important: If developers provide them, always check out the change logs before doing an update. There have been certain situations where an update may only be recommended for a certain device or firmware version. It doesn’t happen often but it’s always a good practice to read any release notes that come with any update a jailbreak utility may have.
See the below video tutorial to Update Jailbreak Apps Through Cydia To The Latest Version