In the company's latest post on the Bethesda Blog, it says work on bringing Skyrim's earlier DLC packs to PS3 will continue after Dragonborn is released.
"On PS3 in particular, we turned our attention to Dragonborn, as we thought it was the best content to release first, and we didn't want folks to wait longer," Bethesda explains.
"Once it's ready to go for everyone, we'll continue our previous work on Hearthfire and Dawnguard for PS3.
"Each one takes a lot of time and attention to work well in all circumstances and all combinations of DLC. Once we have a better idea of release timing and pricing, we'll let you know."
Dragonborn released on Xbox Live earlier this week, introducing dragon mounting and a return to Solstheim, the setting for The Elder Scrolls III: Morrowind's Bloodmoon expansion. Read our live blog Dragonborn review for our impressions.