When a new version of a Jadu Central form is moved to the Production environment, it will be at a different URL than the previous version of the form.
For this reason, it is good practice to use Z Links, the U of MN URL shortener, to create a URL which will remain constant and always redirect to the current version of your form.
Whenever you move to a new version of your form, change your Z Link to point to the new version.