Hot on the heels of the game's release, a patch for Neverwinter Nights is now available to upgrade BioWare's 3D role-playing game to version 1.18 (thanks Shacknews). The patch is currently only available through the auto-updater in the game launcher, and this release fixes the "server filter crash" and "the issue with plot items being dragged directly into an inventory bag," as well as improving client and server stability.