How to Update Rocky Linux – Complete Guide with Step-by-Step Instructions

Rocky Linux is a robust and reliable operating system that serves as a perfect alternative to CentOS. To ensure your system runs smoothly and remains secure, it’s crucial to stay up-to-date with the latest updates and patches. In this guide, we’ll walk you through the process of updating Rocky Linux, step-by-step. Whether you’re a seasoned Linux user or just getting started, this comprehensive guide has got you covered.


Keeping your operating system up-to-date is essential for optimal performance, security, and compatibility. Rocky Linux provides regular updates to enhance its features and address potential vulnerabilities. In this guide, we will explore various methods to update Rocky Linux and answer some frequently asked questions along the way.

How do I Update Rocky Linux?

Updating Rocky Linux is a straightforward process that can be done using the terminal. Follow these steps:

  1. Open the Terminal: Launch the terminal on your Rocky Linux system. You can do this by searching for “Terminal” in the applications menu.
  2. Log in as Root: To perform system updates, you need administrative privileges. Type the following command and press Enter:Copy codesudo su Enter your root password when prompted.
  3. Update Repository Information: Run the following command to update the repository information:sqlCopy codednf update This command retrieves the latest information about available updates from the Rocky Linux repositories.
  4. Install Available Updates: After updating the repository information, use the following command to install the available updates:Copy codednf upgrade This command will download and install the updates for your system.
  5. Reboot Your System: Once the updates are installed, it’s recommended to reboot your system to apply any kernel updates effectively. You can do this by entering:Copy codereboot
  6. Verification: After rebooting, you can verify that the updates have been successfully applied by running:bashCopy codecat /etc/redhat-release This command will display the updated version of Rocky Linux.

Congratulations! You’ve successfully updated Rocky Linux to the latest version.

FAQs (Frequently Asked Questions)

Can I update Rocky Linux using a graphical interface?

Yes, Rocky Linux also provides a graphical user interface (GUI) method for updates. You can use the Software Update tool to manage updates easily. Simply open the application menu, search for “Software Update,” and follow the on-screen instructions.

Are there any risks associated with updating the operating system?

While updates are essential for security and performance, there is a slight risk of potential compatibility issues with certain software packages. However, the Rocky Linux team takes great care to ensure updates are stable and compatible with the existing system.

How often should I update Rocky Linux?

It’s recommended to check for updates at least once a week. Security updates are especially critical and should be applied as soon as they are available.

What if I encounter issues after updating?

In rare cases, you might face issues after updating. These could be due to conflicts between updated packages. To resolve this, you can try rolling back the updates using the package manager. If the issue persists, seeking help from the Rocky Linux community or forums is a good idea.

Can I schedule automatic updates?

Yes, you can set up automatic updates on Rocky Linux. You can use the dnf-automatic tool to configure automatic updates at your preferred time. This ensures your system remains up-to-date without manual intervention.

Is it necessary to reboot the system after every update?

While not all updates require a reboot, some updates, particularly kernel updates, might need a reboot to take effect. It’s advisable to reboot your system after major updates or as prompted by the update process.

How do I update Rocky Linux?

To update Rocky Linux, use the package manager ‘dnf’ and run ‘dnf update’.

How to upgrade Rocky Linux 9?

To upgrade to Rocky Linux 9, use ‘dnf’ package manager with appropriate commands.

How to upgrade Rocky Linux?

For upgrading Rocky Linux, employ the ‘dnf’ package manager and follow upgrade procedures.

How do I upgrade Rocky Linux 8.6 to 9?

Upgrade from Rocky Linux 8.6 to 9 by using ‘dnf’ package manager commands.

How to upgrade Rocky Linux from 8 to 9?

Utilize ‘dnf’ package manager to upgrade Rocky Linux from version 8 to 9.


Updating Rocky Linux is a vital task to ensure your system remains secure and performs optimally. By following the steps outlined in this guide, you can effortlessly keep your Rocky Linux installation up-to-date. Remember to check for updates regularly and apply them promptly to benefit from the latest features and security enhancements.

Leave a comment