diff --git a/Gemfile.lock b/Gemfile.lock
index a5a8972b..dd1c5f1c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -12,8 +12,8 @@ PATH
 GEM
   remote: https://rubygems.org/
   specs:
-    addressable (2.8.0)
-      public_suffix (>= 2.0.2, < 5.0)
+    addressable (2.9.0)
+      public_suffix (>= 2.0.2, < 8.0)
     colorator (1.1.0)
     concurrent-ruby (1.1.9)
     em-websocket (0.5.3)
@@ -22,9 +22,7 @@ GEM
     ethon (0.15.0)
       ffi (>= 1.15.0)
     eventmachine (1.2.7)
-    eventmachine (1.2.7-x64-mingw32)
     ffi (1.15.4)
-    ffi (1.15.4-x64-mingw32)
     forwardable-extended (2.6.0)
     html-proofer (3.19.2)
       addressable (~> 2.3)
@@ -74,8 +72,6 @@ GEM
       rb-fsevent (~> 0.10, >= 0.10.3)
       rb-inotify (~> 0.9, >= 0.9.10)
     mercenary (0.4.0)
-    nokogiri (1.12.5-x64-mingw32)
-      racc (~> 1.4)
     nokogiri (1.12.5-x86_64-linux)
       racc (~> 1.4)
     nokogumbo (2.0.5)
@@ -83,7 +79,7 @@ GEM
     parallel (1.21.0)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
-    public_suffix (4.0.6)
+    public_suffix (4.0.7)
     racc (1.6.0)
     rainbow (3.0.0)
     rb-fsevent (0.11.0)
@@ -94,8 +90,6 @@ GEM
     safe_yaml (1.0.5)
     sassc (2.4.0)
       ffi (~> 1.9)
-    sassc (2.4.0-x64-mingw32)
-      ffi (~> 1.9)
     terminal-table (2.0.0)
       unicode-display_width (~> 1.1, >= 1.1.1)
     thread_safe (0.3.6)
@@ -111,7 +105,6 @@ GEM
     yell (2.2.2)
 
 PLATFORMS
-  x64-mingw32
   x86_64-linux
 
 DEPENDENCIES