I have problem with forge compilation.

[ERROR] Failed to execute goal on project shell-spi: Could not resolve dependencies for project org.jboss.forge.addon:shell-spi:jar:2.5.1-SNAPSHOT: Could not find artifact org.jboss.aesh:aesh:jar:0.54-SNAPSHOT -> [Help 1]

Where do I get this aesh version? 

Is github project?

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