diff --git a/Gemfile.lock b/Gemfile.lock
index 69676f9..618cc44 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -70,15 +70,17 @@ GEM
     builder (3.2.4)
     concurrent-ruby (1.1.6)
     crass (1.0.6)
-    diff-lcs (1.3)
+    diff-lcs (1.5.0)
     erubi (1.9.0)
     globalid (0.4.2)
       activesupport (>= 4.2.0)
-    haml (5.1.2)
-      temple (>= 0.8.0)
+    haml (6.0.7)
+      temple (>= 0.8.2)
+      thor
       tilt
-    haml_lint (0.35.0)
-      haml (>= 4.0, < 5.2)
+    haml_lint (0.42.0)
+      haml (>= 4.0, < 6.1)
+      parallel (~> 1.10)
       rainbow
       rubocop (>= 0.50.0)
       sysexits (~> 1.1)
@@ -94,17 +96,19 @@ GEM
     method_source (1.0.0)
     mimemagic (0.3.5)
     mini_mime (1.0.2)
-    mini_portile2 (2.4.0)
-    minitest (5.14.1)
+    mini_portile2 (2.8.0)
+    minitest (5.16.3)
     nio4r (2.5.2)
-    nokogiri (1.10.9)
-      mini_portile2 (~> 2.4.0)
+    nokogiri (1.13.9)
+      mini_portile2 (~> 2.8.0)
+      racc (~> 1.4)
     parallel (1.19.1)
     parser (2.7.1.3)
       ast (~> 2.4.0)
+    racc (1.6.0)
     rack (2.2.2)
-    rack-test (1.1.0)
-      rack (>= 1.0, < 3)
+    rack-test (2.0.2)
+      rack (>= 1.3)
     rails (6.0.3.1)
       actioncable (= 6.0.3.1)
       actionmailbox (= 6.0.3.1)
@@ -131,17 +135,17 @@ GEM
       method_source
       rake (>= 0.8.7)
       thor (>= 0.20.3, < 2.0)
-    rainbow (3.0.0)
-    rake (13.0.1)
-    regexp_parser (1.7.1)
+    rainbow (3.1.1)
+    rake (13.0.6)
+    regexp_parser (2.6.0)
     rexml (3.2.4)
     rspec (3.9.0)
       rspec-core (~> 3.9.0)
       rspec-expectations (~> 3.9.0)
       rspec-mocks (~> 3.9.0)
-    rspec-core (3.9.2)
+    rspec-core (3.9.3)
       rspec-support (~> 3.9.3)
-    rspec-expectations (3.9.2)
+    rspec-expectations (3.9.4)
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.9.0)
     rspec-mocks (3.9.1)
@@ -157,7 +161,7 @@ GEM
       rubocop-ast (>= 0.0.3)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 1.4.0, < 2.0)
-    rubocop-ast (0.0.3)
+    rubocop-ast (0.2.0)
       parser (>= 2.7.0.1)
     rubocop-performance (1.6.1)
       rubocop (>= 0.71.0)
@@ -171,9 +175,9 @@ GEM
     sprockets (4.0.2)
       concurrent-ruby (~> 1.0)
       rack (> 1, < 3)
-    sprockets-rails (3.2.1)
-      actionpack (>= 4.0)
-      activesupport (>= 4.0)
+    sprockets-rails (3.4.2)
+      actionpack (>= 5.2)
+      activesupport (>= 5.2)
       sprockets (>= 3.0.0)
     sysexits (1.2.0)
     temple (0.8.2)
@@ -186,7 +190,7 @@ GEM
     websocket-driver (0.7.2)
       websocket-extensions (>= 0.1.0)
     websocket-extensions (0.1.5)
-    zeitwerk (2.3.0)
+    zeitwerk (2.6.1)
 
 PLATFORMS
   ruby