diff --git a/.instrumentation_generator/templates/Gemfile b/.instrumentation_generator/templates/Gemfile
index 579438213d..3d2f0d3845 100644
--- a/.instrumentation_generator/templates/Gemfile
+++ b/.instrumentation_generator/templates/Gemfile
@@ -20,7 +20,7 @@ group :test do
   gem 'opentelemetry-sdk', '~> 1.0'
   gem 'opentelemetry-test-helpers', '~> 0.3'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.17.1'
   gem 'webmock', '~> 3.24'
diff --git a/.rubocop.yml b/.rubocop.yml
index de30a487c5..65cb60deeb 100644
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -1,4 +1,4 @@
-plugins: rubocop-performance
+require: rubocop-performance
 
 AllCops:
   TargetRubyVersion: '3.1'
diff --git a/.simplecov b/.simplecov
index 150d753f20..146bb779aa 100644
--- a/.simplecov
+++ b/.simplecov
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'digest'
 
 digest = Digest::MD5.new
diff --git a/Gemfile b/Gemfile
index 0c317a23b9..60db03bb7c 100644
--- a/Gemfile
+++ b/Gemfile
@@ -7,5 +7,5 @@
 source 'https://rubygems.org'
 
 gem 'rake', '~> 13.0'
-gem 'rubocop', '~> 1.76.2'
+gem 'rubocop', '~> 1.78.0'
 gem 'rubocop-performance', '~> 1.24.0'
diff --git a/helpers/mysql/Gemfile b/helpers/mysql/Gemfile
index 7cb7b668fa..f1d78a28ab 100644
--- a/helpers/mysql/Gemfile
+++ b/helpers/mysql/Gemfile
@@ -13,7 +13,7 @@ group :test do
   gem 'minitest', '~> 5.0'
   gem 'opentelemetry-test-helpers', '~> 0.3'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'yard', '~> 0.9'
diff --git a/helpers/sql-obfuscation/Gemfile b/helpers/sql-obfuscation/Gemfile
index 7cb7b668fa..f1d78a28ab 100644
--- a/helpers/sql-obfuscation/Gemfile
+++ b/helpers/sql-obfuscation/Gemfile
@@ -13,7 +13,7 @@ group :test do
   gem 'minitest', '~> 5.0'
   gem 'opentelemetry-test-helpers', '~> 0.3'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'yard', '~> 0.9'
diff --git a/helpers/sql/Gemfile b/helpers/sql/Gemfile
index d14143591b..b417031f35 100644
--- a/helpers/sql/Gemfile
+++ b/helpers/sql/Gemfile
@@ -18,7 +18,7 @@ group :test do
   gem 'minitest', '~> 5.0'
   gem 'opentelemetry-test-helpers', '~> 0.3'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'yard', '~> 0.9'
diff --git a/instrumentation/action_mailer/Gemfile b/instrumentation/action_mailer/Gemfile
index 9737b82a6c..c8dbb53ede 100644
--- a/instrumentation/action_mailer/Gemfile
+++ b/instrumentation/action_mailer/Gemfile
@@ -15,7 +15,7 @@ group :test do
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/instrumentation/action_pack/Gemfile b/instrumentation/action_pack/Gemfile
index 61c7975c49..8cbccf0f74 100644
--- a/instrumentation/action_pack/Gemfile
+++ b/instrumentation/action_pack/Gemfile
@@ -15,7 +15,7 @@ group :test do
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/instrumentation/action_view/Gemfile b/instrumentation/action_view/Gemfile
index 911fcfc676..1c97a3e406 100644
--- a/instrumentation/action_view/Gemfile
+++ b/instrumentation/action_view/Gemfile
@@ -15,7 +15,7 @@ group :test do
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/instrumentation/active_job/Gemfile b/instrumentation/active_job/Gemfile
index 35abd9d688..b999167a27 100644
--- a/instrumentation/active_job/Gemfile
+++ b/instrumentation/active_job/Gemfile
@@ -15,7 +15,7 @@ group :test do
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/instrumentation/active_model_serializers/Gemfile b/instrumentation/active_model_serializers/Gemfile
index 174682f81f..4b0a0c992e 100644
--- a/instrumentation/active_model_serializers/Gemfile
+++ b/instrumentation/active_model_serializers/Gemfile
@@ -14,7 +14,7 @@ group :test do
   gem 'minitest', '~> 5.0'
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/instrumentation/active_record/Gemfile b/instrumentation/active_record/Gemfile
index 35abd9d688..b999167a27 100644
--- a/instrumentation/active_record/Gemfile
+++ b/instrumentation/active_record/Gemfile
@@ -15,7 +15,7 @@ group :test do
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/instrumentation/active_storage/Gemfile b/instrumentation/active_storage/Gemfile
index 911fcfc676..1c97a3e406 100644
--- a/instrumentation/active_storage/Gemfile
+++ b/instrumentation/active_storage/Gemfile
@@ -15,7 +15,7 @@ group :test do
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/instrumentation/active_support/Gemfile b/instrumentation/active_support/Gemfile
index eac033c5e2..2a47ae8403 100644
--- a/instrumentation/active_support/Gemfile
+++ b/instrumentation/active_support/Gemfile
@@ -14,7 +14,7 @@ group :test do
   gem 'minitest', '~> 5.0'
   gem 'opentelemetry-test-helpers', '~> 0.3'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/instrumentation/all/Gemfile b/instrumentation/all/Gemfile
index 1e9fb077cc..72694d7166 100644
--- a/instrumentation/all/Gemfile
+++ b/instrumentation/all/Gemfile
@@ -12,7 +12,7 @@ group :test do
   gem 'bundler', '~> 2.4'
   gem 'minitest', '~> 5.0'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'yard', '~> 0.9'
diff --git a/instrumentation/aws_lambda/Gemfile b/instrumentation/aws_lambda/Gemfile
index 204d0e0b36..4c1b4d4e72 100644
--- a/instrumentation/aws_lambda/Gemfile
+++ b/instrumentation/aws_lambda/Gemfile
@@ -14,7 +14,7 @@ group :test do
   gem 'minitest', '~> 5.0'
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/instrumentation/aws_sdk/Gemfile b/instrumentation/aws_sdk/Gemfile
index 204d0e0b36..4c1b4d4e72 100644
--- a/instrumentation/aws_sdk/Gemfile
+++ b/instrumentation/aws_sdk/Gemfile
@@ -14,7 +14,7 @@ group :test do
   gem 'minitest', '~> 5.0'
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/instrumentation/base/Gemfile b/instrumentation/base/Gemfile
index ba339ca68d..ddba810a01 100644
--- a/instrumentation/base/Gemfile
+++ b/instrumentation/base/Gemfile
@@ -13,7 +13,7 @@ group :test do
   gem 'minitest', '~> 5.0'
   gem 'opentelemetry-test-helpers', '~> 0.3'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'yard', '~> 0.9'
diff --git a/instrumentation/bunny/Gemfile b/instrumentation/bunny/Gemfile
index 8933592e8d..302497f705 100644
--- a/instrumentation/bunny/Gemfile
+++ b/instrumentation/bunny/Gemfile
@@ -14,7 +14,7 @@ group :test do
   gem 'minitest', '~> 5.0'
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'yard', '~> 0.9'
diff --git a/instrumentation/concurrent_ruby/Gemfile b/instrumentation/concurrent_ruby/Gemfile
index 8933592e8d..302497f705 100644
--- a/instrumentation/concurrent_ruby/Gemfile
+++ b/instrumentation/concurrent_ruby/Gemfile
@@ -14,7 +14,7 @@ group :test do
   gem 'minitest', '~> 5.0'
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'yard', '~> 0.9'
diff --git a/instrumentation/dalli/Gemfile b/instrumentation/dalli/Gemfile
index 8933592e8d..302497f705 100644
--- a/instrumentation/dalli/Gemfile
+++ b/instrumentation/dalli/Gemfile
@@ -14,7 +14,7 @@ group :test do
   gem 'minitest', '~> 5.0'
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'yard', '~> 0.9'
diff --git a/instrumentation/delayed_job/Gemfile b/instrumentation/delayed_job/Gemfile
index 67252ecfd3..5eb041a01a 100644
--- a/instrumentation/delayed_job/Gemfile
+++ b/instrumentation/delayed_job/Gemfile
@@ -14,7 +14,7 @@ group :test do
   gem 'minitest', '~> 5.0'
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/instrumentation/ethon/Gemfile b/instrumentation/ethon/Gemfile
index 8933592e8d..b7aa1585c6 100644
--- a/instrumentation/ethon/Gemfile
+++ b/instrumentation/ethon/Gemfile
@@ -14,8 +14,8 @@ group :test do
   gem 'minitest', '~> 5.0'
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
-  gem 'rubocop', '~> 1.76.2'
-  gem 'rubocop-performance', '~> 1.24.0'
+  gem 'rubocop', '~> 1.78.0'
+  gem 'rubocop-performance', '~> 1.23.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'yard', '~> 0.9'
   gem 'opentelemetry-instrumentation-base', path: '../base'
diff --git a/instrumentation/excon/Gemfile b/instrumentation/excon/Gemfile
index 9484691699..9430459160 100644
--- a/instrumentation/excon/Gemfile
+++ b/instrumentation/excon/Gemfile
@@ -14,7 +14,7 @@ group :test do
   gem 'minitest', '~> 5.0'
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/instrumentation/faraday/Gemfile b/instrumentation/faraday/Gemfile
index 9484691699..9430459160 100644
--- a/instrumentation/faraday/Gemfile
+++ b/instrumentation/faraday/Gemfile
@@ -14,7 +14,7 @@ group :test do
   gem 'minitest', '~> 5.0'
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/instrumentation/grape/Gemfile b/instrumentation/grape/Gemfile
index 33a221f896..1df928d7e8 100644
--- a/instrumentation/grape/Gemfile
+++ b/instrumentation/grape/Gemfile
@@ -18,7 +18,7 @@ group :test do
   gem 'minitest', '~> 5.0'
   gem 'opentelemetry-sdk', '~> 1.0'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/instrumentation/graphql/Gemfile b/instrumentation/graphql/Gemfile
index 35abd9d688..b999167a27 100644
--- a/instrumentation/graphql/Gemfile
+++ b/instrumentation/graphql/Gemfile
@@ -15,7 +15,7 @@ group :test do
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/instrumentation/grpc/Gemfile b/instrumentation/grpc/Gemfile
index e6a605279b..71b2bcd892 100644
--- a/instrumentation/grpc/Gemfile
+++ b/instrumentation/grpc/Gemfile
@@ -18,7 +18,7 @@ group :test do
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.4'
   gem 'rake', '~> 13.2'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'yard', '~> 0.9'
diff --git a/instrumentation/gruf/Gemfile b/instrumentation/gruf/Gemfile
index 6113ae0fa6..8ce3b763c6 100644
--- a/instrumentation/gruf/Gemfile
+++ b/instrumentation/gruf/Gemfile
@@ -18,7 +18,7 @@ group :test do
   gem 'minitest', '~> 5.0'
   gem 'opentelemetry-sdk', '~> 1.0'
   gem 'rake', '~> 12.3.3'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/instrumentation/http/Gemfile b/instrumentation/http/Gemfile
index 60447ac0ab..77f6b1de54 100644
--- a/instrumentation/http/Gemfile
+++ b/instrumentation/http/Gemfile
@@ -15,7 +15,7 @@ group :test do
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/instrumentation/http_client/Gemfile b/instrumentation/http_client/Gemfile
index 35abd9d688..b999167a27 100644
--- a/instrumentation/http_client/Gemfile
+++ b/instrumentation/http_client/Gemfile
@@ -15,7 +15,7 @@ group :test do
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/instrumentation/httpx/Gemfile b/instrumentation/httpx/Gemfile
index 60447ac0ab..77f6b1de54 100644
--- a/instrumentation/httpx/Gemfile
+++ b/instrumentation/httpx/Gemfile
@@ -15,7 +15,7 @@ group :test do
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/instrumentation/koala/Gemfile b/instrumentation/koala/Gemfile
index 60447ac0ab..77f6b1de54 100644
--- a/instrumentation/koala/Gemfile
+++ b/instrumentation/koala/Gemfile
@@ -15,7 +15,7 @@ group :test do
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/instrumentation/lmdb/Gemfile b/instrumentation/lmdb/Gemfile
index 35abd9d688..b999167a27 100644
--- a/instrumentation/lmdb/Gemfile
+++ b/instrumentation/lmdb/Gemfile
@@ -15,7 +15,7 @@ group :test do
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/instrumentation/mongo/Gemfile b/instrumentation/mongo/Gemfile
index 1ed03c3be7..30b1852638 100644
--- a/instrumentation/mongo/Gemfile
+++ b/instrumentation/mongo/Gemfile
@@ -14,8 +14,8 @@ group :test do
   gem 'minitest', '~> 5.0'
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
-  gem 'rubocop', '~> 1.76.2'
-  gem 'rubocop-performance', '~> 1.24.0'
+  gem 'rubocop', '~> 1.78.0'
+  gem 'rubocop-performance', '~> 1.23.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
   gem 'yard', '~> 0.9'
diff --git a/instrumentation/mysql2/Gemfile b/instrumentation/mysql2/Gemfile
index 93fb6fe9d9..7a3aceb507 100644
--- a/instrumentation/mysql2/Gemfile
+++ b/instrumentation/mysql2/Gemfile
@@ -18,7 +18,7 @@ group :test do
   gem 'minitest', '~> 5.0'
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'yard', '~> 0.9'
diff --git a/instrumentation/net_http/Gemfile b/instrumentation/net_http/Gemfile
index a2a8674575..71fdab8a87 100644
--- a/instrumentation/net_http/Gemfile
+++ b/instrumentation/net_http/Gemfile
@@ -14,7 +14,7 @@ group :test do
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
   gem 'rake', '~> 13.0.1'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/instrumentation/pg/Gemfile b/instrumentation/pg/Gemfile
index 9cd578b547..41b2014256 100644
--- a/instrumentation/pg/Gemfile
+++ b/instrumentation/pg/Gemfile
@@ -14,7 +14,7 @@ group :test do
   gem 'minitest', '~> 5.0'
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'yard', '~> 0.9'
diff --git a/instrumentation/que/Gemfile b/instrumentation/que/Gemfile
index faa7562f6c..fd2c5dd4dc 100644
--- a/instrumentation/que/Gemfile
+++ b/instrumentation/que/Gemfile
@@ -15,8 +15,8 @@ group :test do
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
-  gem 'rubocop-performance', '~> 1.24.0'
+  gem 'rubocop', '~> 1.78.0'
+  gem 'rubocop-performance', '~> 1.23.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'yard', '~> 0.9'
   gem 'pg'
diff --git a/instrumentation/que/test/opentelemetry/instrumentation/que_test.rb b/instrumentation/que/test/opentelemetry/instrumentation/que_test.rb
index 7222e82cd9..e1da0e65ce 100644
--- a/instrumentation/que/test/opentelemetry/instrumentation/que_test.rb
+++ b/instrumentation/que/test/opentelemetry/instrumentation/que_test.rb
@@ -243,7 +243,7 @@ def self.run(first, second); end
         _(root_span.parent_span_id).must_equal(OpenTelemetry::Trace::INVALID_SPAN_ID)
 
         other_spans = spans - [root_span]
-        _(other_spans.count.positive?).must_equal(true)
+        _(other_spans.any?).must_equal(true)
 
         other_spans.each do |other_span|
           _(other_span.parent_span_id).must_equal(root_span.span_id)
diff --git a/instrumentation/racecar/Gemfile b/instrumentation/racecar/Gemfile
index 3e17908bf9..ebf5931549 100644
--- a/instrumentation/racecar/Gemfile
+++ b/instrumentation/racecar/Gemfile
@@ -23,7 +23,7 @@ group :test do
   gem 'opentelemetry-test-helpers', '~> 0.3'
   gem 'rake', '~> 13.0'
   gem 'rspec-mocks'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/instrumentation/rack/Gemfile b/instrumentation/rack/Gemfile
index 2d7875a45f..cb5fe8d4dd 100644
--- a/instrumentation/rack/Gemfile
+++ b/instrumentation/rack/Gemfile
@@ -16,7 +16,7 @@ group :test do
   gem 'opentelemetry-sdk-experimental', '~> 0.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/instrumentation/rails/Gemfile b/instrumentation/rails/Gemfile
index 59101eee6e..3bcbd58f3e 100644
--- a/instrumentation/rails/Gemfile
+++ b/instrumentation/rails/Gemfile
@@ -16,7 +16,7 @@ group :test do
   gem 'opentelemetry-test-helpers', '~> 0.3'
   gem 'rack-test', '~> 2.1.0'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/instrumentation/rake/Gemfile b/instrumentation/rake/Gemfile
index 286f809466..a202491a6b 100644
--- a/instrumentation/rake/Gemfile
+++ b/instrumentation/rake/Gemfile
@@ -18,7 +18,7 @@ group :test do
   gem 'minitest', '~> 5.0'
   gem 'opentelemetry-sdk', '~> 1.0'
   gem 'opentelemetry-test-helpers', '~> 0.3'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/instrumentation/rake/lib/opentelemetry/instrumentation/rake/patches/task.rb b/instrumentation/rake/lib/opentelemetry/instrumentation/rake/patches/task.rb
index b012dd4d4f..2f0a8a95b7 100644
--- a/instrumentation/rake/lib/opentelemetry/instrumentation/rake/patches/task.rb
+++ b/instrumentation/rake/lib/opentelemetry/instrumentation/rake/patches/task.rb
@@ -31,9 +31,9 @@ def tracer
           def force_flush
             top_level_task_names = ::Rake.application.top_level_tasks.map { |t| t.split('[').first }
 
-            if top_level_task_names.include?(name)
-              OpenTelemetry.tracer_provider.force_flush
-            end
+            return unless top_level_task_names.include?(name)
+
+            OpenTelemetry.tracer_provider.force_flush
           end
         end
       end
diff --git a/instrumentation/rdkafka/Gemfile b/instrumentation/rdkafka/Gemfile
index 496c887e72..2e8478af9b 100644
--- a/instrumentation/rdkafka/Gemfile
+++ b/instrumentation/rdkafka/Gemfile
@@ -14,7 +14,7 @@ group :test do
   gem 'minitest', '~> 5.0'
   gem 'opentelemetry-test-helpers', '~> 0.3'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/instrumentation/redis/Gemfile b/instrumentation/redis/Gemfile
index 8933592e8d..302497f705 100644
--- a/instrumentation/redis/Gemfile
+++ b/instrumentation/redis/Gemfile
@@ -14,7 +14,7 @@ group :test do
   gem 'minitest', '~> 5.0'
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'yard', '~> 0.9'
diff --git a/instrumentation/resque/Gemfile b/instrumentation/resque/Gemfile
index d34d609ceb..4f528c13cf 100644
--- a/instrumentation/resque/Gemfile
+++ b/instrumentation/resque/Gemfile
@@ -15,7 +15,7 @@ group :test do
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/instrumentation/restclient/Gemfile b/instrumentation/restclient/Gemfile
index 9484691699..9430459160 100644
--- a/instrumentation/restclient/Gemfile
+++ b/instrumentation/restclient/Gemfile
@@ -14,7 +14,7 @@ group :test do
   gem 'minitest', '~> 5.0'
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/instrumentation/rspec/Gemfile b/instrumentation/rspec/Gemfile
index 2539442e57..cadda1570e 100644
--- a/instrumentation/rspec/Gemfile
+++ b/instrumentation/rspec/Gemfile
@@ -14,7 +14,7 @@ group :test do
   gem 'minitest', '~> 5.0'
   gem 'opentelemetry-test-helpers', '~> 0.3'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/instrumentation/ruby_kafka/Gemfile b/instrumentation/ruby_kafka/Gemfile
index 6dbb02d0c7..bc83c449dc 100644
--- a/instrumentation/ruby_kafka/Gemfile
+++ b/instrumentation/ruby_kafka/Gemfile
@@ -14,7 +14,7 @@ group :test do
   gem 'minitest', '~> 5.0'
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'yard', '~> 0.9'
diff --git a/instrumentation/sidekiq/Gemfile b/instrumentation/sidekiq/Gemfile
index 99f0a8f43e..58f1c63517 100644
--- a/instrumentation/sidekiq/Gemfile
+++ b/instrumentation/sidekiq/Gemfile
@@ -14,7 +14,7 @@ group :test do
   gem 'minitest', '~> 5.0'
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'yard', '~> 0.9'
diff --git a/instrumentation/sinatra/Gemfile b/instrumentation/sinatra/Gemfile
index e34da4052b..1f47ae4328 100644
--- a/instrumentation/sinatra/Gemfile
+++ b/instrumentation/sinatra/Gemfile
@@ -15,7 +15,7 @@ group :test do
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
   gem 'rack-test', '~> 2.1'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/instrumentation/trilogy/Gemfile b/instrumentation/trilogy/Gemfile
index 1b269dddd6..b9be4686a9 100644
--- a/instrumentation/trilogy/Gemfile
+++ b/instrumentation/trilogy/Gemfile
@@ -15,7 +15,7 @@ group :test do
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'opentelemetry-test-helpers', '~> 0.3'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'yard', '~> 0.9'
diff --git a/processor/baggage/Gemfile b/processor/baggage/Gemfile
index 62d3167c48..d46931274b 100644
--- a/processor/baggage/Gemfile
+++ b/processor/baggage/Gemfile
@@ -10,7 +10,7 @@ group :test do
   gem 'minitest', '~> 5.0'
   gem 'opentelemetry-sdk', '~> 1.1'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'yard', '~> 0.9'
diff --git a/propagator/google_cloud_trace_context/Gemfile b/propagator/google_cloud_trace_context/Gemfile
index dcb12336fd..8cea2e8437 100644
--- a/propagator/google_cloud_trace_context/Gemfile
+++ b/propagator/google_cloud_trace_context/Gemfile
@@ -8,7 +8,7 @@ group :test do
   gem 'bundler', '~> 2.4'
   gem 'minitest', '~> 5.0'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'yard', '~> 0.9'
diff --git a/propagator/ottrace/Gemfile b/propagator/ottrace/Gemfile
index bf02a254dc..ce3778af58 100644
--- a/propagator/ottrace/Gemfile
+++ b/propagator/ottrace/Gemfile
@@ -9,7 +9,7 @@ group :test do
   gem 'bundler', '~> 2.4'
   gem 'minitest', '~> 5.0'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'yard', '~> 0.9'
diff --git a/propagator/vitess/Gemfile b/propagator/vitess/Gemfile
index 4dc6e68538..783cd1dac0 100644
--- a/propagator/vitess/Gemfile
+++ b/propagator/vitess/Gemfile
@@ -9,7 +9,7 @@ group :test do
   gem 'bundler', '~> 2.4'
   gem 'minitest', '~> 5.0'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'yard', '~> 0.9'
diff --git a/propagator/xray/Gemfile b/propagator/xray/Gemfile
index e111f7525a..53851e95ee 100644
--- a/propagator/xray/Gemfile
+++ b/propagator/xray/Gemfile
@@ -12,7 +12,7 @@ group :test do
   gem 'bundler', '~> 2.4'
   gem 'minitest', '~> 5.0'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'yard', '~> 0.9'
diff --git a/resources/aws/Gemfile b/resources/aws/Gemfile
index 351b117b66..1585627fea 100644
--- a/resources/aws/Gemfile
+++ b/resources/aws/Gemfile
@@ -12,7 +12,7 @@ group :test do
   gem 'bundler', '~> 2.4'
   gem 'minitest', '~> 5.0'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/resources/azure/Gemfile b/resources/azure/Gemfile
index 351b117b66..1585627fea 100644
--- a/resources/azure/Gemfile
+++ b/resources/azure/Gemfile
@@ -12,7 +12,7 @@ group :test do
   gem 'bundler', '~> 2.4'
   gem 'minitest', '~> 5.0'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/resources/container/Gemfile b/resources/container/Gemfile
index a7675baf59..d237f03dc8 100644
--- a/resources/container/Gemfile
+++ b/resources/container/Gemfile
@@ -12,7 +12,7 @@ group :test do
   gem 'bundler', '~> 2.4'
   gem 'minitest', '~> 5.0'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'yard', '~> 0.9'
diff --git a/resources/google_cloud_platform/Gemfile b/resources/google_cloud_platform/Gemfile
index 351b117b66..1585627fea 100644
--- a/resources/google_cloud_platform/Gemfile
+++ b/resources/google_cloud_platform/Gemfile
@@ -12,7 +12,7 @@ group :test do
   gem 'bundler', '~> 2.4'
   gem 'minitest', '~> 5.0'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'webmock', '~> 3.24'
diff --git a/sampler/xray/Gemfile b/sampler/xray/Gemfile
index 8d900ea2d5..218a5b604c 100644
--- a/sampler/xray/Gemfile
+++ b/sampler/xray/Gemfile
@@ -12,7 +12,7 @@ group :test do
   gem 'bundler', '~> 2.4'
   gem 'minitest', '~> 5.0'
   gem 'rake', '~> 13.0'
-  gem 'rubocop', '~> 1.76.2'
+  gem 'rubocop', '~> 1.78.0'
   gem 'rubocop-performance', '~> 1.24.0'
   gem 'simplecov', '~> 0.22.0'
   gem 'yard', '~> 0.9'