Fix

Author: andreibondarev

Gemfile.lock

@@ -3,6 +3,7 @@ PATH
   specs:
     weaviate-ruby (0.8.1)
       faraday (~> 1)
+      faraday_middleware (~> 1)
       graphlient (~> 0.6.0)
 
 GEM

lib/weaviate/client.rb

@@ -1,6 +1,7 @@
 # frozen_string_literal: true
 
 require "faraday"
+require "faraday_middleware"
 require "graphlient"
 
 module Weaviate

weaviate.gemspec

@@ -36,6 +36,7 @@ Gem::Specification.new do |spec|
   # guide at: https://bundler.io/guides/creating_gem.html
 
   spec.add_dependency "faraday", "~> 1"
+  spec.add_dependency "faraday_middleware", "~> 1"
   spec.add_dependency "graphlient", "~> 0.6.0"
   spec.add_development_dependency "pry-byebug", "~> 3.9"
 end