diff --git a/Gemfile.lock b/Gemfile.lock
index 5cf4af9..ea5cea2 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -19,7 +19,6 @@ GEM
       minitest (>= 5.1)
       tzinfo (~> 2.0)
     ast (2.4.2)
-    base64 (0.1.1)
     builder (3.2.4)
     concurrent-ruby (1.2.2)
     crass (1.0.6)
@@ -27,7 +26,7 @@ GEM
     erubi (1.12.0)
     i18n (1.14.1)
       concurrent-ruby (~> 1.0)
-    json (2.6.3)
+    json (2.7.0)
     language_server-protocol (3.17.0.3)
     loofah (2.21.3)
       crass (~> 1.0.2)
@@ -43,7 +42,7 @@ GEM
     parser (3.2.2.4)
       ast (~> 2.4.1)
       racc
-    racc (1.7.1)
+    racc (1.7.3)
     rack (3.0.8)
     rails-dom-testing (2.2.0)
       activesupport (>= 5.0.0)
@@ -69,8 +68,7 @@ GEM
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.12.0)
     rspec-support (3.12.1)
-    rubocop (1.57.1)
-      base64 (~> 0.1.1)
+    rubocop (1.58.0)
       json (~> 2.3)
       language_server-protocol (>= 3.17.0)
       parallel (~> 1.10)
@@ -78,10 +76,10 @@ GEM
       rainbow (>= 2.2.2, < 4.0)
       regexp_parser (>= 1.8, < 3.0)
       rexml (>= 3.2.5, < 4.0)
-      rubocop-ast (>= 1.28.1, < 2.0)
+      rubocop-ast (>= 1.30.0, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 2.4.0, < 3.0)
-    rubocop-ast (1.29.0)
+    rubocop-ast (1.30.0)
       parser (>= 3.2.1.0)
     rubocop-github (0.19.0)
       rubocop (>= 1.0.0)