Less than two weeks after T-Mobile pushed the November 2017 security patches to its Samsung Galaxy S8 and S8+, T-Mo says that it’s got another update for the two Android flagships.

T-Mobile is now pushing the December 2017 Android security patches to its Galaxy S8 and S8+. According to the support pages for both phones, the S8 is getting version G950USQS2BQL1 and the S8+ is getting version G955USQS2BQL1.

The Galaxy S8’s update is listed at 130.66MB while the Galaxy S8+’s update is 127.11MB.

These updates should begin rolling out over the air today. If you’re feeling impatient, though, you can check for your phone’s update manually by going into Settings > Software update > Download updates manually.

Sources: T-Mobile Galaxy S8, T-Mobile Galaxy S8+