On Friday, July 23rd, 2021 at 05:03, Ludovic Courtès wrote: > Note that the LICENSE file is the standard LGPLv3 text; it should not be > modified. The text reads: > > If the Library as you received it does not specify a version number of > the GNU Lesser General Public License, you may choose any version of > the GNU Lesser General Public License ever published by the Free > Software Foundation. > > In this case, headers explicitly specify “version 3 or any later > version”. So I’d say the authors of nomad did “everything right”. My bad! I didn't know about this. Thank you for the clarification. Best regards, Paul