diff --git a/Gemfile.lock b/Gemfile.lock
index e520225..af4b623 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -45,7 +45,6 @@ GEM
     addressable (2.6.0)
       public_suffix (>= 2.0.2, < 4.0)
     arel (9.0.0)
-    ast (2.4.0)
     autoprefixer-rails (9.6.0)
       execjs
     bcrypt (3.1.13)
@@ -104,7 +103,6 @@ GEM
     graphql (1.9.7)
     i18n (1.6.0)
       concurrent-ruby (~> 1.0)
-    jaro_winkler (1.5.3)
     jbuilder (2.9.1)
       activesupport (>= 4.2.0)
     listen (3.1.5)
@@ -121,19 +119,16 @@ GEM
     method_source (0.9.2)
     mimemagic (0.3.3)
     mini_mime (1.0.1)
-    mini_portile2 (2.4.0)
+    mini_portile2 (2.6.1)
     minitest (5.11.3)
     msgpack (1.3.0)
     nio4r (2.3.1)
-    nokogiri (1.10.3)
-      mini_portile2 (~> 2.4.0)
+    nokogiri (1.12.5)
+      mini_portile2 (~> 2.6.1)
+      racc (~> 1.4)
     orm_adapter (0.5.0)
-    parallel (1.17.0)
-    parser (2.6.3.0)
-      ast (~> 2.4.0)
     pg (1.1.4)
     popper_js (1.14.5)
-    powerpack (0.1.2)
     pry (0.12.2)
       coderay (~> 1.1.0)
       method_source (~> 0.9.0)
@@ -141,6 +136,7 @@ GEM
       pry (>= 0.9.10, < 0.13.0)
     public_suffix (3.1.1)
     puma (3.12.1)
+    racc (1.5.2)
     rack (2.0.7)
     rack-proxy (0.6.5)
       rack
@@ -170,7 +166,6 @@ GEM
       method_source
       rake (>= 0.8.7)
       thor (>= 0.19.0, < 2.0)
-    rainbow (3.0.0)
     rake (12.3.2)
     rb-fsevent (0.10.3)
     rb-inotify (0.10.0)
@@ -196,15 +191,6 @@ GEM
       rspec-mocks (~> 3.8.0)
       rspec-support (~> 3.8.0)
     rspec-support (3.8.2)
-    rubocop (0.60.0)
-      jaro_winkler (~> 1.5.1)
-      parallel (~> 1.10)
-      parser (>= 2.5, != 2.5.1.1)
-      powerpack (~> 0.1)
-      rainbow (>= 2.2.2, < 4.0)
-      ruby-progressbar (~> 1.7)
-      unicode-display_width (~> 1.4.0)
-    ruby-progressbar (1.10.1)
     ruby_dep (1.5.0)
     rubyzip (1.2.3)
     sass (3.7.4)
@@ -251,7 +237,6 @@ GEM
       thread_safe (~> 0.1)
     uglifier (4.1.20)
       execjs (>= 0.3.0, < 3)
-    unicode-display_width (1.4.1)
     warden (1.2.8)
       rack (>= 2.0.6)
     web-console (3.7.0)