diff --git a/.rubocop.yml b/.rubocop.yml
index 14ca2e2a..77fa7fa1 100644
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -6,6 +6,7 @@ AllCops:
   Exclude:
     - test/dummy/db/schema.rb
     - vendor/**/*
+  SuggestExtensions: false
 
 Bundler/OrderedGems:
   Enabled: true
@@ -23,9 +24,6 @@ Style/DocumentationMethod:
     - app/**/*.rb
     - lib/**/*.rb
 
-Style/StringLiterals:
-  EnforcedStyle: double_quotes
-
 Style/SymbolArray:
   EnforcedStyle: brackets
 
diff --git a/Gemfile.lock b/Gemfile.lock
index 9c54817e..92651f4f 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -72,7 +72,7 @@ GEM
       zeitwerk (~> 2.3)
     addressable (2.7.0)
       public_suffix (>= 2.0.2, < 5.0)
-    ast (2.4.1)
+    ast (2.4.2)
     builder (3.2.4)
     byebug (11.1.3)
     capybara (3.35.3)
@@ -110,7 +110,7 @@ GEM
       mini_portile2 (~> 2.5.0)
       racc (~> 1.4)
     parallel (1.20.1)
-    parser (2.7.2.0)
+    parser (3.0.0.0)
       ast (~> 2.4.1)
     pry (0.13.1)
       coderay (~> 1.1)
@@ -153,22 +153,22 @@ GEM
       thor (~> 1.0)
     rainbow (3.0.0)
     rake (13.0.3)
-    regexp_parser (2.0.3)
+    regexp_parser (2.1.1)
     rexml (3.2.4)
-    rubocop (1.4.2)
+    rubocop (1.12.0)
       parallel (~> 1.10)
-      parser (>= 2.7.1.5)
+      parser (>= 3.0.0.0)
       rainbow (>= 2.2.2, < 4.0)
-      regexp_parser (>= 1.8)
+      regexp_parser (>= 1.8, < 3.0)
       rexml
-      rubocop-ast (>= 1.1.1)
+      rubocop-ast (>= 1.2.0, < 2.0)
       ruby-progressbar (~> 1.7)
-      unicode-display_width (>= 1.4.0, < 2.0)
-    rubocop-ast (1.2.0)
+      unicode-display_width (>= 1.4.0, < 3.0)
+    rubocop-ast (1.4.1)
       parser (>= 2.7.1.5)
-    rubocop-shopify (1.0.7)
-      rubocop (~> 1.4)
-    ruby-progressbar (1.10.1)
+    rubocop-shopify (2.0.1)
+      rubocop (~> 1.11)
+    ruby-progressbar (1.11.0)
     rubyzip (2.3.0)
     selenium-webdriver (3.142.7)
       childprocess (>= 0.5, < 4.0)
@@ -184,7 +184,7 @@ GEM
     thor (1.1.0)
     tzinfo (2.0.4)
       concurrent-ruby (~> 1.0)
-    unicode-display_width (1.7.0)
+    unicode-display_width (2.0.0)
     webdrivers (4.6.0)
       nokogiri (~> 1.6)
       rubyzip (>= 1.3.0)
diff --git a/app/models/maintenance_tasks/progress.rb b/app/models/maintenance_tasks/progress.rb
index 11d7c6d1..20879db9 100644
--- a/app/models/maintenance_tasks/progress.rb
+++ b/app/models/maintenance_tasks/progress.rb
@@ -51,13 +51,13 @@ def text
       count = @run.tick_count
       total = @run.tick_total
       if !total?
-        "Processed #{pluralize(count, 'item')}."
+        "Processed #{pluralize(count, "item")}."
       elsif over_total?
-        "Processed #{pluralize(count, 'item')} (expected #{total})."
+        "Processed #{pluralize(count, "item")} (expected #{total})."
       else
         percentage = 100.0 * count / total
 
-        "Processed #{count} out of #{pluralize(total, 'item')} "\
+        "Processed #{count} out of #{pluralize(total, "item")} "\
           "(#{number_to_percentage(percentage, precision: 0)})."
       end
     end