Gemfile.lock in beryl-0.2.4 vs Gemfile.lock in beryl-0.2.5

@@ -1,32 +1,51 @@
 PATH
   remote: .
   specs:
-    beryl (0.2.3)
+    beryl (0.2.4)
       bowser
+      capybara
       opal
       puma
       rack
 
 GEM
   remote: https://rubygems.org/
   specs:
+    addressable (2.5.2)
+      public_suffix (>= 2.0.2, < 4.0)
     ast (2.4.0)
     bowser (1.0.4)
       opal (>= 0.7.0, < 0.12.0)
+    capybara (3.8.0)
+      addressable
+      mini_mime (>= 0.1.3)
+      nokogiri (~> 1.8)
+      rack (>= 1.6.0)
+      rack-test (>= 0.6.3)
+      xpath (~> 3.1)
     hike (1.2.3)
+    mini_mime (1.0.1)
+    mini_portile2 (2.3.0)
     minitest (5.11.3)
+    nokogiri (1.8.4)
+      mini_portile2 (~> 2.3.0)
     opal (0.11.3)
       ast (>= 2.3.0)
       hike (~> 1.2)
       parser (= 2.3.3.1)
       sourcemap (~> 0.1.0)
     parser (2.3.3.1)
       ast (~> 2.2)
+    public_suffix (3.0.3)
     puma (3.12.0)
     rack (2.0.5)
+    rack-test (1.1.0)
+      rack (>= 1.0, < 3)
     rake (10.5.0)
     sourcemap (0.1.1)
+    xpath (3.1.0)
+      nokogiri (~> 1.8)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES