Gemfile.lock in stone-ruby-0.0.1 vs Gemfile.lock in stone-ruby-0.0.2

@@ -1,25 +1,28 @@
 PATH
   remote: .
   specs:
     stone-ruby (0.0.1)
       dry-configurable (~> 0.8.3)
+      request_store_rails (~> 2.0.0)
       typhoeus (~> 1.0.2)
 
 GEM
   remote: https://rubygems.org/
   specs:
-    concurrent-ruby (1.1.6)
+    concurrent-ruby (1.1.8)
     diff-lcs (1.3)
     dry-configurable (0.8.3)
       concurrent-ruby (~> 1.0)
       dry-core (~> 0.4, >= 0.4.7)
     dry-core (0.4.9)
       concurrent-ruby (~> 1.0)
     ethon (0.12.0)
       ffi (>= 1.3.0)
-    ffi (1.13.1)
+    ffi (1.14.2)
     rake (10.5.0)
+    request_store_rails (2.0.0)
+      concurrent-ruby (~> 1.0)
     rspec (3.9.0)
       rspec-core (~> 3.9.0)
       rspec-expectations (~> 3.9.0)
       rspec-mocks (~> 3.9.0)
     rspec-core (3.9.2)