[rules-users] URL for package documentation does not refresh with new Build

I was experimenting with Guvnor 5.1.1's new capability to produce documentation. In my scenario, I did a Build Package and then clicked on the "URL for package documentation" link. Everything looked fine. Then I went back and added a description to one rule and "un-disabled" another rule (in DSL) to see how it would look on the report. I returned to the package screen, clicked Build Package, then click on the "URL for package documentation" link, but nothing appeared to change (neither my description nor my "un-disabled rule" are on the report). I've tried to "Save and validate package" as well as logging out of Guvnor and logging back in, but those did not work either. Has anyone else seen this?