Gemfile in neo4j-8.0.0.alpha.1 vs Gemfile in neo4j-8.0.0.alpha.2

@@ -5,11 +5,13 @@
 # gem 'neo4j-core', github: 'neo4jrb/neo4j-core', branch: 'master' if ENV['CI']
 
 if branch = ENV['TRAVIS_BRANCH']
   same_branch_exists = `curl --head https://github.com/neo4jrb/neo4j-core/tree/#{branch} | head -1`.match(/200 OK/)
   gem 'neo4j-core', github: 'neo4jrb/neo4j-core', branch: same_branch_exists ? branch : 'master'
+elsif ENV['USE_LOCAL_CORE']
+  gem 'neo4j-core', path: '../neo4j-core'
 else
-  gem 'neo4j-core', github: 'neo4jrb/neo4j-core'
+  gem 'neo4j-core'
 end
 
 # gem 'active_attr', github: 'neo4jrb/active_attr', branch: 'performance'
 # gem 'active_attr', path: '../active_attr'