diff --git a/Gemfile b/Gemfile
index cef134f27..c6ab4b545 100644
--- a/Gemfile
+++ b/Gemfile
@@ -138,7 +138,7 @@ group :development do
   gem 'letter_opener', '~> 1.7'
   gem 'letter_opener_web', '~> 1.4'
   gem 'memory_profiler'
-  gem 'rubocop', '~> 1.7', require: false
+  gem 'rubocop', '~> 1.42', require: false
   gem 'rubocop-rails', '~> 2.9', require: false
   gem 'brakeman', '~> 4.10', require: false
   gem 'bundler-audit', '~> 0.7', require: false
diff --git a/Gemfile.lock b/Gemfile.lock
index a8f50e920..b0a5fbbc3 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -72,7 +72,7 @@ GEM
       activerecord (>= 3.2, < 7.0)
       rake (>= 10.4, < 14.0)
     arel (9.0.0)
-    ast (2.4.1)
+    ast (2.4.2)
     attr_encrypted (3.1.0)
       encryptor (~> 3.0.0)
     av (0.9.0)
@@ -347,7 +347,9 @@ GEM
     mime-types (3.3.1)
       mime-types-data (~> 3.2015)
     mime-types-data (3.2020.0512)
-    mimemagic (0.3.5)
+    mimemagic (0.3.10)
+      nokogiri (~> 1)
+      rake
     mini_mime (1.0.2)
     mini_portile2 (2.4.0)
     minitest (5.14.2)
@@ -398,7 +400,7 @@ GEM
     parallel (1.20.1)
     parallel_tests (3.4.0)
       parallel
-    parser (3.0.0.0)
+    parser (3.1.3.0)
       ast (~> 2.4.1)
     parslet (2.0.0)
     pastel (0.8.0)
@@ -475,7 +477,7 @@ GEM
       method_source
       rake (>= 0.8.7)
       thor (>= 0.19.0, < 2.0)
-    rainbow (3.0.0)
+    rainbow (3.1.1)
     rake (13.0.3)
     rdf (3.1.8)
       hamster (~> 3.0)
@@ -507,7 +509,7 @@ GEM
     responders (3.0.1)
       actionpack (>= 5.0)
       railties (>= 5.0)
-    rexml (3.2.4)
+    rexml (3.2.5)
     rotp (2.1.2)
     rpam2 (4.0.2)
     rqrcode (1.2.0)
@@ -536,17 +538,18 @@ GEM
     rspec-support (3.10.1)
     rspec_junit_formatter (0.4.1)
       rspec-core (>= 2, < 4, != 2.12.0)
-    rubocop (1.7.0)
+    rubocop (1.42.0)
+      json (~> 2.3)
       parallel (~> 1.10)
-      parser (>= 2.7.1.5)
+      parser (>= 3.1.2.1)
       rainbow (>= 2.2.2, < 4.0)
       regexp_parser (>= 1.8, < 3.0)
-      rexml
-      rubocop-ast (>= 1.2.0, < 2.0)
+      rexml (>= 3.2.5, < 4.0)
+      rubocop-ast (>= 1.24.1, < 2.0)
       ruby-progressbar (~> 1.7)
-      unicode-display_width (>= 1.4.0, < 2.0)
-    rubocop-ast (1.3.0)
-      parser (>= 2.7.1.5)
+      unicode-display_width (>= 1.4.0, < 3.0)
+    rubocop-ast (1.24.1)
+      parser (>= 3.1.1.0)
     rubocop-rails (2.9.1)
       activesupport (>= 4.2.0)
       rack (>= 1.1)
@@ -644,7 +647,7 @@ GEM
     unf (0.1.4)
       unf_ext
     unf_ext (0.0.7.7)
-    unicode-display_width (1.7.0)
+    unicode-display_width (1.8.0)
     uniform_notifier (1.13.0)
     warden (1.2.9)
       rack (>= 2.0.9)
@@ -784,7 +787,7 @@ DEPENDENCIES
   rspec-rails (~> 4.0)
   rspec-sidekiq (~> 3.1)
   rspec_junit_formatter (~> 0.4)
-  rubocop (~> 1.7)
+  rubocop (~> 1.42)
   rubocop-rails (~> 2.9)
   ruby-progressbar (~> 1.10)
   sanitize (~> 5.2)