diff --git a/Gemfile.lock b/Gemfile.lock
index c5ab922..d2303ea 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -3,7 +3,6 @@ PATH
   specs:
     inline-style (0.4.10)
       css_parser
-      facets
       maca-fork-csspool
       nokogiri
 
@@ -11,11 +10,12 @@ GEM
   remote: http://rubygems.org/
   specs:
     activesupport (3.0.4)
-    css_parser (1.1.5)
+    addressable (2.7.0)
+      public_suffix (>= 2.0.2, < 5.0)
+    css_parser (1.7.1)
+      addressable
     diff-lcs (1.1.2)
-    facets (2.9.1)
-    ffi (1.0.7)
-      rake (>= 0.8.7)
+    ffi (1.11.3)
     i18n (0.5.0)
     maca-fork-csspool (2.0.2)
       ffi
@@ -25,10 +25,12 @@ GEM
       mime-types (~> 1.16)
       treetop (~> 1.4.8)
     mime-types (1.16)
-    nokogiri (1.4.4)
+    mini_portile2 (2.4.0)
+    nokogiri (1.10.7)
+      mini_portile2 (~> 2.4.0)
     polyglot (0.3.1)
-    rack (1.2.1)
-    rake (0.8.7)
+    public_suffix (4.0.1)
+    rack (2.0.8)
     rspec (2.4.0)
       rspec-core (~> 2.4.0)
       rspec-expectations (~> 2.4.0)
@@ -44,12 +46,8 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
-  css_parser
-  facets
   inline-style!
-  maca-fork-csspool
   mail
-  nokogiri
   rack
   rspec
   rspec-core