Gemfile in heartml-1.0.0.beta7 vs Gemfile in heartml-1.0.0.beta8

@@ -12,6 +12,7 @@
 gem "rubocop", "~> 1.21"
 
 gem "rubocop-minitest", "~> 0.22.1"
 gem "rubocop-rake", "~> 0.6.0"
 
+gem "hash_with_dot_access", "~> 1.2"
 gem "solargraph", "~> 0.47.2", group: :development