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I'm working through a gem problem with Jekyll. On adding the plugin amp-jekyll, I got this error: 

Bundler could not find compatible versions for gem "fastimage":
 In Gemfile:
amp-jekyll was resolved to 1.0.2, which depends on
  fastimage (>= 1.8.0)

jekyll-picture-tag was resolved to 0.3.0, which depends on
  fastimage (~> 1.6.4)

fastimage is tied to jekyll-picture-tag, which is on its more recent version. amp-jekyll won't go any lower than 1.8.0. I've tried rebuilding and updating this a few ways, but I'm stumped. any thoughts?

Boucherie
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1 Answers1

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Figured it out - I thought I'd have to get a vendor folder set up, but all I needed to do was fork the gem, update the dependency (pessimistic to optimistic) and reference it in my gemfile, as in Forking a gem for a Rails project ; it's an older answer, but effective.

Boucherie
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