Fans of the CW Network's Winchester Brothers may have another season to look forward to. Entertainment Weekly's Ausiello Files is reporting that Supernatural may have another season left in it, according to CW Network president Dawn Ostroff.

"I think he's in that state of mind," she says. "I had lunch with Eric the other day and he's really excited about the show right now. I think he feels this season has been really satisfying for him. He's certainly not running out of ideas by any stretch of the imagination."

Ostroff also points to the ratings success of the show, which has been growing even in its fifth year.

The ratings are up," she says. "We have more young women coming to the show than ever before. There aren't a lot of shows that you can say are doing better in their fifth year."

Sci Fi Wire reports that Kripke had a "five-year plan" in mind for the show, but, while his contract expires this after this year, stars Jensen Ackles and Jared Padalecki are signed on for another year as well.

We'll be sure to keep you posted on any news of a sixth season of Supernatural as soon as more information comes in. Supernatural stars Jensen Ackles, Jared Padalecki, Misha Collins, Jim Beaver and airs on Thursday nights at 9 PM ET on the CW Network.