[Plugin: Hebrew Date] Wrong date

Oddly, one of the dates is way off in Hebrew. On the site http://genealogy.org.il/ the current top listing shows a Hebrew date that is 5660 instead of the current year. The article is this one:

http://genealogy.org.il/2012/06/01/trip-this-week-to-yad-vashem/

At the top of the article itself you can see other formatting problems, where it’s showing two Hebrew dates and a timecode.

I see it’s been almost a year since the plugin was updated. Is this still being maintained?

Thanks.

http://wordpress.org/extend/plugins/hebrewdates/