# Commission Implementing Decision (EU) 2017/863 of 18 May 2017 updating the open source software licence EUPL to further facilitate the sharing and reuse of software developed by public administrations, Appendix

Extent: E+W+S+N.I.

‘Compatible Licences’ according to Article 5 EUPL are:
GNU General Public License (GPL) v. 2, v. 3
GNU Affero General Public License (AGPL) v. 3
Open Software License (OSL) v. 2.1, v. 3.0
Eclipse Public License (EPL) v. 1.0
CeCILL v. 2.0, v. 2.1
Mozilla Public Licence (MPL) v. 2
GNU Lesser General Public Licence (LGPL) v. 2.1, v. 3
Creative Commons Attribution-ShareAlike v. 3.0 Unported (CC BY-SA 3.0) for works other than software
European Union Public Licence (EUPL) v. 1.1, v. 1.2
Québec Free and Open-Source Licence — Reciprocity (LiLiQ-R) or Strong Reciprocity (LiLiQ-R+)
The European Commission may update this Appendix to later versions of the above licences without producing a new version of the EUPL, as long as they provide the rights granted in Article 2 of this Licence and protect the covered Source Code from exclusive appropriation.
All other changes or additions to this Appendix require the production of a new EUPL version.

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Source: https://www.legislation.gov.uk/eudn/2017/863/annex/appendix (the official version)
Page: https://openlegislation.uk/eu-decision-2017-863/annex/appendix
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.