1. From Setup, enter Packages in the Quick Find box, then select Packages.
2. Select the package from the list of available packages.
3. View the list of package components. Changes you have made to components in this package are automatically included in this list. If the changes reference additional components, those components are automatically included as well. To add new components, clickAdd to add them to the package manually.
4. Click Upload and upload it as usual.NoteAfter you upload a new version of your Managed - Released package, you can click Deprecate so installers cannot install an older version. Deprecation prevents new installations of older versions without affecting existing installations. For more information, see Manage Versions.You cannot deprecate the most recent version of a managed package upload.
5. When you receive an email with the link to the upload on Salesforce AppExchange, notify your installed users that the new version is ready. Use the list of installed users from the License Management Application (LMA) to distribute this information. The License Management Application (LMA) automatically stores the version number that your installers have in their organizations.