"GTA 5" rumors suggest that a new "GTA Online Biker" DLC is coming in the "GTA 5" August  update. Speculations arise when "GTA 5" game source codes were leaked which revealed six interesting lines of script.

The "GTA 5" game modes that are expected to be added to the next DLC are gb_biker_bad_deal, gb_biker_initiation, gb_biker_joust, gb_biker_rescue_contact and gb_vehicle_export. The GB in the following lines of script is an abbreviation for "Goon Boss" which suggests that the events would most likely be VIP or Boss missions.

A new location is also expected to be added in "GTA 5." A source code "am_mp_personal_mod_garage" was also leaked that would most likely be a new garage. This may be a sixth property which players could own, iDigitalTimes reported.

Meanwhile, a "GTA" contest has been started by Rockstar back in June called the "CEO Rockstar Editor Contest." The challenge was to create a cool and brief film using the "Grand Theft Auto" in-game footage. The "GTA" contest is not too important but it is important to note the series of events related to "GTA 5" because the release of the "GTA 5" August update may happen within those special days as well.

The announcement of the Rockstar winner is scheduled to be no later than Aug. 18 according to the Rockstar Social Club. Before that, Rockstar started a "Double GTA$ & RP" week for "Entourage," "Extraction" and "Hunting Pack Adversary" modes on Aug.12, which will run through Aug.18, RockStarGames reported. With a week full of scheduled events, it may signal an announcement of the "GTA 5" August update on any of those given days.

"GTA 5" August update release is not confirmed yet. However, rumors claim that new details of the "GTA 5 Biker" DLC will be released sometime next week. While no official release date has been revealed yet, speculations arise that it may be deployed on Aug. 23 or Aug. 30. Watch the "GTA 5" August update predicted features, here.