# Nexus Upgrade: Nexus 2.14 OSS to Nexus 3 latest version OSS upgrade
**URL:** https://community.sonatype.com/t/nexus-upgrade-nexus-2-14-oss-to-nexus-3-latest-version-oss-upgrade/12576
**Category:** Sonatype Nexus Repository
**Tags:** upgrade
**Created:** [May 14, 2024, 5:03am UTC](https://community.sonatype.com/t/nexus-upgrade-nexus-2-14-oss-to-nexus-3-latest-version-oss-upgrade/12576 "2024-05-14T05:03:12Z")
**Posts on this page:** 5
**Page:** 1
### Author:  [@krupesh.rakuten](https://community.sonatype.com/u/krupesh.rakuten)
#### Post date: [May 14, 2024, 5:03am UTC](https://community.sonatype.com/t/nexus-upgrade-nexus-2-14-oss-to-nexus-3-latest-version-oss-upgrade/12576/1 "2024-05-14T05:03:12Z")
Hello,
I want to upgrade open source nexus version 2.14 to latest nexus 3 open source version. Can any one provide the steps or documentation. Because current documentation method required pro version. There is no documentation or method I find to upgrade open source version.
Please help me on this.
Thanks
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### Author:  [@mfrost](https://community.sonatype.com/u/mfrost)
#### Post date: [May 14, 2024, 2:42pm UTC](https://community.sonatype.com/t/nexus-upgrade-nexus-2-14-oss-to-nexus-3-latest-version-oss-upgrade/12576/2 "2024-05-14T14:42:52Z")
Hi @krupesh.rakuten and welcome! You can find the documentation for upgrading from Nexus Repository Manager 2 to Nexus Repository Manager 3 at the following link: [Upgrading from Nexus Repository Manager 2](https://help.sonatype.com/en/upgrading-from-nexus-repository-manager-2.html). It should work for both OSS and Pro versions.
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### Author:  [@krupesh.rakuten](https://community.sonatype.com/u/krupesh.rakuten)
#### Post date: [May 15, 2024, 7:51am UTC](https://community.sonatype.com/t/nexus-upgrade-nexus-2-14-oss-to-nexus-3-latest-version-oss-upgrade/12576/3 "2024-05-15T07:51:29Z")
All the mentioned methods on that doc required Pro.
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### Author:  [@laurencet](https://community.sonatype.com/u/laurencet)
#### Post date: [May 15, 2024, 8:24am UTC](https://community.sonatype.com/t/nexus-upgrade-nexus-2-14-oss-to-nexus-3-latest-version-oss-upgrade/12576/4 "2024-05-15T08:24:46Z")
The only method that requires Pro is the [Manual Import/Export](https://help.sonatype.com/en/manual-upgrade-methods.html) as this is a Pro feature. The [Built-in Upgrade Wizard](https://help.sonatype.com/en/nexus-repository-3-upgrade-wizard.html) and [Manually Proxying Old Repositories](https://help.sonatype.com/en/manual-upgrade-methods.html) should not require Pro.
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### Author:  [@krupesh.rakuten](https://community.sonatype.com/u/krupesh.rakuten)
#### Post date: [May 20, 2024, 12:44pm UTC](https://community.sonatype.com/t/nexus-upgrade-nexus-2-14-oss-to-nexus-3-latest-version-oss-upgrade/12576/5 "2024-05-20T12:44:57Z")
Okay Thanks