Hello, Following just happened. The project has KGS 3.4 versions as a base, locally I wanted to override lxml to >= 2.1.1. [...snip...] extends = http://download.zope.org/zope3.4/3.4.0/versions.cfg versions = versions [versions] lxml >= 2.1.1 [...snip...] The bin/buildout -vvvvv output was: Installing 'zc.buildout', 'setuptools'. We have the distribution that satisfies 'zc.buildout==1.1.1'. We have the distribution that satisfies 'setuptools==0.6c9'. [...snip...] Configuration data: [...snip...] [versions] [...snip...] lxml = 1.3.6 lxml > = 2.1.1 [...snip...] Getting required 'lxml==1.3.6' We have the distribution that satisfies 'lxml==1.3.6'. [...snip...] I thought the local [versions] would override the inherited ones? If I put lxml = 2.1.1 buildout nicely picks 2.1.1 Is this a bug? -- Best regards, Adam GROSZER mailto:agroszer@gmail.com -- Quote of the day: Time is nature's way of making sure that everything doesn't happen at once.