diff --git a/Gemfile.lock b/Gemfile.lock
index b63dfc7..8530acf 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -2,6 +2,7 @@ GEM
   remote: http://rubygems.org/
   specs:
     ast (2.4.2)
+    base64 (0.1.1)
     childprocess (4.1.0)
     codecov (0.6.0)
       simplecov (>= 0.15, < 0.22)
@@ -49,7 +50,7 @@ GEM
       iniparse (~> 1.4)
       rexml (~> 3.2)
     parallel (1.23.0)
-    parser (3.2.2.3)
+    parser (3.2.2.4)
       ast (~> 2.4.1)
       racc
     pocket-ruby (0.5.0)
@@ -66,8 +67,8 @@ GEM
       rack (>= 1.3)
     rainbow (3.1.1)
     rake (13.0.6)
-    regexp_parser (2.8.1)
-    rexml (3.2.5)
+    regexp_parser (2.8.2)
+    rexml (3.2.6)
     rspec (3.12.0)
       rspec-core (~> 3.12.0)
       rspec-expectations (~> 3.12.0)
@@ -81,15 +82,16 @@ GEM
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.12.0)
     rspec-support (3.12.1)
-    rubocop (1.54.2)
+    rubocop (1.57.0)
+      base64 (~> 0.1.1)
       json (~> 2.3)
       language_server-protocol (>= 3.17.0)
       parallel (~> 1.10)
-      parser (>= 3.2.2.3)
+      parser (>= 3.2.2.4)
       rainbow (>= 2.2.2, < 4.0)
       regexp_parser (>= 1.8, < 3.0)
       rexml (>= 3.2.5, < 4.0)
-      rubocop-ast (>= 1.28.0, < 2.0)
+      rubocop-ast (>= 1.28.1, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 2.4.0, < 3.0)
     rubocop-ast (1.29.0)
@@ -129,7 +131,7 @@ GEM
     temple (0.10.2)
     thor (1.2.2)
     tilt (2.2.0)
-    unicode-display_width (2.4.2)
+    unicode-display_width (2.5.0)
     yard (0.9.34)
 
 PLATFORMS