The December 2018 issue of Shogakukan’s Monthly Sunday GX magazine has announced that Rei Hiroe will resume the Black Lagoon manga in the magazine in Spring 2019. Hiroe is also launching the temporarily titled 341 Combat Team manga in Shogakukan’s Monthly Shonen Sunday magazine in Spring 2019.

Hiroe launched Black Lagoon in Monthly Sunday GX in 2002. VIZ Media publishes the manga in North America.

Source: ANN