Gemfile.lock in http_headers-accept_language-0.2.0 vs Gemfile.lock in http_headers-accept_language-0.2.1

@@ -1,8 +1,8 @@
 PATH
   remote: .
   specs:
-    http_headers-accept_language (0.2.0)
+    http_headers-accept_language (0.2.1)
       http_headers-utils (>= 0.2.0, < 1.0.0)
 
 GEM
   remote: https://rubygems.org/
   specs: