diff --git a/Gemfile.lock b/Gemfile.lock
index d25405e..1249878 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -51,6 +51,7 @@ GEM
     crass (1.0.6)
     erubi (1.9.0)
     execjs (2.7.0)
+    ffi (1.12.2)
     ffi (1.12.2-x64-mingw32)
     font-awesome-sass (5.12.0)
       sassc (>= 1.11)
@@ -76,6 +77,8 @@ GEM
     mini_portile2 (2.4.0)
     minitest (5.14.0)
     nio4r (2.5.2)
+    nokogiri (1.10.9)
+      mini_portile2 (~> 2.4.0)
     nokogiri (1.10.9-x64-mingw32)
       mini_portile2 (~> 2.4.0)
     popper_js (1.16.0)
@@ -116,6 +119,8 @@ GEM
     ruby_dep (1.5.0)
     sass-rails (6.0.0)
       sassc-rails (~> 2.1, >= 2.1.1)
+    sassc (2.2.1)
+      ffi (~> 1.9)
     sassc (2.2.1-x64-mingw32)
       ffi (~> 1.9)
     sassc-rails (2.1.2)
@@ -154,9 +159,10 @@ GEM
       railties (>= 5.0)
     websocket-driver (0.6.5)
       websocket-extensions (>= 0.1.0)
-    websocket-extensions (0.1.4)
+    websocket-extensions (0.1.5)
 
 PLATFORMS
+  ruby
   x64-mingw32
 
 DEPENDENCIES