Update the Force.com IDE

It is recommended that you always use the latest version of the Force.com IDE so that you have the latest features, bug fixes, and documentation. To update the IDE:
  1. From Eclipse, select Help | Software and Workspace Center. Alternatively, you can click the Check for Updates link on the Force.com Start page.
  2. The Software and Workspace Center opens, searches automatically, and provides a link to any relevant updates in the Updates Available section.
  3. Select the Force.com IDE update and click Apply 1 change.
  4. In the dialog that opens, confirm that the Install Location is correct and click Update.
  5. Accept the license agreement and click Finish.
  6. You are prompted to restart Eclipse; click OK.

After you have updated the Force.com IDE, upgrade your projects to the latest version. For more information, see Upgrade Project.