diff --git a/Gemfile.lock b/Gemfile.lock
index 6afd6f2..6849077 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -11,12 +11,26 @@ GEM
   remote: http://rubygems.org/
   specs:
     activesupport (3.0.0)
+    domain_name (0.5.20190701)
+      unf (>= 0.0.5, < 1.0.0)
     fakeweb (1.3.0)
+    http-accept (1.7.0)
+    http-cookie (1.0.3)
+      domain_name (~> 0.5)
     i18n (0.4.1)
-    mime-types (1.16)
+    mime-types (3.3)
+      mime-types-data (~> 3.2015)
+    mime-types-data (3.2019.1009)
     minitest (2.0.2)
-    rest-client (1.6.1)
-      mime-types (>= 1.16)
+    netrc (0.11.0)
+    rest-client (2.1.0)
+      http-accept (>= 1.7.0, < 2.0)
+      http-cookie (>= 1.0.2, < 2.0)
+      mime-types (>= 1.16, < 4.0)
+      netrc (~> 0.8)
+    unf (0.1.4)
+      unf_ext
+    unf_ext (0.0.7.6)
     vcr (1.2.0)
     yajl-ruby (0.7.8)
 
@@ -24,12 +38,8 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
-  activesupport (>= 3.0)
   bundler (>= 1.0.0)
   fakeweb
-  i18n
   minitest
-  rest-client
   smile!
   vcr
-  yajl-ruby (>= 0.7.8)