Katarzyna Petru
It might seem that in 2026, the eyes of the entire gaming world will be focused solely on the newer generation; however, Sony has not forgotten about PlayStation 4 owners. On January 28, 2026, a system software update marked as version 13.04 debuted. This is an important thing, as it shows that the Japanese manufacturer still cares about the safety and stability of the hardware that debuted over a decade ago. The update appeared at the same time, as the new software version for PS5.
Official change log – what does the 13.04 update bring for PS4?
Similar to previous versions from the 13.xx series, Sony has not opted to introduce revolutionary features. According to official information, the update focuses on technical aspects.
Main changes in version 13.04:
Security improvements: Significant security patches have been introduced for the system software
System stability: The performance of the console has been enhanced under specific conditions
Although the change log appears to be short, industry services emphasize that such "silent" updates are essential to combat new security vulnerabilities that could be exploited for unofficial modifications (e.g., jailbreak) of the system.
The release of version 13.04 is a clear signal that the PS4 remains in the phase of active technical support. Although the console no longer receives new exclusive features, regular patches for security vulnerabilities allow for safe use of network services such as the PlayStation Store or multiplayer gaming. To download the update, you need to go to the settings menu or let the console automatically download the files in rest mode.
Sources: MP1st, PlanetaGracza.pl
