diff --git a/.codeclimate.yml b/.codeclimate.yml
index f7ecb6cf..2544930f 100644
--- a/.codeclimate.yml
+++ b/.codeclimate.yml
@@ -5,4 +5,4 @@ plugins:
     enabled: true
   rubocop:
     enabled: true
-    channel: rubocop-1-31-0
+    channel: rubocop-1-56-3
diff --git a/.github/pull_request_template.md b/.github/pull_request_template.md
new file mode 100644
index 00000000..b25c7fee
--- /dev/null
+++ b/.github/pull_request_template.md
@@ -0,0 +1,10 @@
+
+### Description
+
+This Pull Request changes/fixes this thing
+
+### Checklist
+
+Before the PR can be merged be sure the following are checked:
+* [ ] There are tests for the fix or feature added/changed
+* [ ] A description of the changes and a reference to the PR has been added to CHANGELOG.md. More details in the [CONTRIBUTING.md](https://github.com/jwt/ruby-jwt/blob/main/CONTRIBUTING.md)
diff --git a/.rubocop.yml b/.rubocop.yml
index 45648764..7d3e95ee 100644
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -63,3 +63,6 @@ Layout/MultilineOperationIndentation:
 
 Style/WordArray:
   Enabled: false
+
+Gemspec/DevelopmentDependencies:
+  EnforcedStyle: gemspec
diff --git a/.simplecov b/.simplecov
index e3e3dee1..4af4eb6a 100644
--- a/.simplecov
+++ b/.simplecov
@@ -6,7 +6,7 @@ require 'simplecov_json_formatter'
 SimpleCov.start do
   command_name "Job #{File.basename(ENV['BUNDLE_GEMFILE'])}" if ENV['BUNDLE_GEMFILE']
   project_name 'Ruby JWT - Ruby JSON Web Token implementation'
-  coverage_dir "coverage-#{::OpenSSL::Digest::SHA256.hexdigest(ENV['GITHUB_STEP_SUMMARY'])}" if ENV['GITHUB_STEP_SUMMARY']
+  coverage_dir "coverage-#{OpenSSL::Digest::SHA256.hexdigest(ENV['GITHUB_STEP_SUMMARY'])}" if ENV['GITHUB_STEP_SUMMARY']
   add_filter 'spec'
 end
 
diff --git a/Appraisals b/Appraisals
index bbd89a10..528d261e 100644
--- a/Appraisals
+++ b/Appraisals
@@ -1,13 +1,15 @@
 # frozen_string_literal: true
 
 appraise 'standalone' do
-  # No additions
+  remove_gem 'rubocop'
 end
 
 appraise 'openssl' do
   gem 'openssl', '~> 2.1'
+  remove_gem 'rubocop'
 end
 
 appraise 'rbnacl' do
   gem 'rbnacl', '>= 6'
+  remove_gem 'rubocop'
 end
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2bf5fa89..c9b8e082 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -17,6 +17,20 @@
 - Algorithms moved under the `::JWT::JWA` module ([@anakinj](https://github.com/anakinj))
 - Your contribution here
 
+## [v2.7.2](https://github.com/jwt/ruby-jwt/tree/v2.7.2) (NEXT)
+
+[Full Changelog](https://github.com/jwt/ruby-jwt/compare/v2.7.1...v2.7.2)
+
+**Features:**
+
+- Updated rubocop to 1.56 [#573](https://github.com/jwt/ruby-jwt/pull/573) - [@anakinj](https://github.com/anakinj).
+- Your contribution here
+
+**Fixes and enhancements:**
+
+- Fix signature has expired error if payload is a string [#555](https://github.com/jwt/ruby-jwt/pull/555) - [@GobinathAL](https://github.com/GobinathAL).
+- Your contribution here
+
 ## [v2.7.1](https://github.com/jwt/ruby-jwt/tree/v2.8.0) (2023-06-09)
 
 [Full Changelog](https://github.com/jwt/ruby-jwt/compare/v2.7.0...v2.8.0)
diff --git a/Gemfile b/Gemfile
index 9acd6388..ca1ebb64 100644
--- a/Gemfile
+++ b/Gemfile
@@ -4,4 +4,4 @@ source 'https://rubygems.org'
 
 gemspec
 
-gem 'rubocop', '< 1.32' # Keep .codeclimate.yml channel in sync with this one
+gem 'rubocop', '~> 1.56.3' # Keep .codeclimate.yml channel in sync with this one
diff --git a/bin/smoke.rb b/bin/smoke.rb
index 84e61c8f..588c6b6a 100755
--- a/bin/smoke.rb
+++ b/bin/smoke.rb
@@ -3,7 +3,7 @@
 
 require 'jwt'
 
-puts "Running simple encode/decode test for #{::JWT.gem_version}"
+puts "Running simple encode/decode test for #{JWT.gem_version}"
 secret = 'secretkeyforsigning'
-token  = ::JWT.encode({ con: 'tent' }, secret, 'HS256')
-::JWT.decode(token, secret, true, algorithm: 'HS256')
+token  = JWT.encode({ con: 'tent' }, secret, 'HS256')
+JWT.decode(token, secret, true, algorithm: 'HS256')
diff --git a/gemfiles/openssl.gemfile b/gemfiles/openssl.gemfile
index 7c42dd1a..94ce8660 100644
--- a/gemfiles/openssl.gemfile
+++ b/gemfiles/openssl.gemfile
@@ -2,7 +2,6 @@
 
 source "https://rubygems.org"
 
-gem "rubocop", "< 1.32"
 gem "openssl", "~> 2.1"
 
 gemspec path: "../"
diff --git a/gemfiles/rbnacl.gemfile b/gemfiles/rbnacl.gemfile
index 0e142ffd..ce73f33d 100644
--- a/gemfiles/rbnacl.gemfile
+++ b/gemfiles/rbnacl.gemfile
@@ -2,7 +2,6 @@
 
 source "https://rubygems.org"
 
-gem "rubocop", "< 1.32"
 gem "rbnacl", ">= 6"
 
 gemspec path: "../"
diff --git a/gemfiles/standalone.gemfile b/gemfiles/standalone.gemfile
index 835aeb21..095e6608 100644
--- a/gemfiles/standalone.gemfile
+++ b/gemfiles/standalone.gemfile
@@ -2,6 +2,4 @@
 
 source "https://rubygems.org"
 
-gem "rubocop", "< 1.32"
-
 gemspec path: "../"
diff --git a/lib/jwt/jwk.rb b/lib/jwt/jwk.rb
index d8d14ae6..f6852bda 100644
--- a/lib/jwt/jwk.rb
+++ b/lib/jwt/jwk.rb
@@ -52,4 +52,4 @@ def generate_mappings
 require_relative 'jwk/ec'
 require_relative 'jwk/rsa'
 require_relative 'jwk/hmac'
-require_relative 'jwk/okp_rbnacl' if ::JWT.rbnacl?
+require_relative 'jwk/okp_rbnacl' if JWT.rbnacl?
diff --git a/lib/jwt/version.rb b/lib/jwt/version.rb
index eefd44d6..3c6ae616 100644
--- a/lib/jwt/version.rb
+++ b/lib/jwt/version.rb
@@ -21,7 +21,8 @@ module VERSION
 
   def self.openssl_3?
     return false if OpenSSL::OPENSSL_VERSION.include?('LibreSSL')
-    return true if OpenSSL::OPENSSL_VERSION_NUMBER >= 3 * 0x10000000
+
+    true if 3 * 0x10000000 <= OpenSSL::OPENSSL_VERSION_NUMBER
   end
 
   def self.rbnacl?
diff --git a/ruby-jwt.gemspec b/ruby-jwt.gemspec
index d375c0fb..91177b3f 100644
--- a/ruby-jwt.gemspec
+++ b/ruby-jwt.gemspec
@@ -35,5 +35,6 @@ Gem::Specification.new do |spec|
   spec.add_development_dependency 'bundler'
   spec.add_development_dependency 'rake'
   spec.add_development_dependency 'rspec'
+  spec.add_development_dependency 'rubocop'
   spec.add_development_dependency 'simplecov'
 end
diff --git a/spec/configuration/jwk_configuration_spec.rb b/spec/configuration/jwk_configuration_spec.rb
index d89b602a..a0ed7220 100644
--- a/spec/configuration/jwk_configuration_spec.rb
+++ b/spec/configuration/jwk_configuration_spec.rb
@@ -11,7 +11,7 @@
     context 'when valid value is passed' do
       it 'sets the generator matching the value' do
         subject.kid_generator_type = :rfc7638_thumbprint
-        expect(subject.kid_generator).to eq(::JWT::JWK::Thumbprint)
+        expect(subject.kid_generator).to eq(JWT::JWK::Thumbprint)
       end
     end
   end
diff --git a/spec/integration/readme_examples_spec.rb b/spec/integration/readme_examples_spec.rb
index 8e917f33..fcf1f369 100644
--- a/spec/integration/readme_examples_spec.rb
+++ b/spec/integration/readme_examples_spec.rb
@@ -29,7 +29,7 @@
     end
 
     it 'decodes with HMAC algorithm without secret key' do
-      pending 'Different behaviour on OpenSSL 3.0 (https://github.com/openssl/openssl/issues/13089)' if ::JWT.openssl_3_hmac_empty_key_regression?
+      pending 'Different behaviour on OpenSSL 3.0 (https://github.com/openssl/openssl/issues/13089)' if JWT.openssl_3_hmac_empty_key_regression?
       token = JWT.encode payload, nil, 'HS256'
       decoded_token = JWT.decode token, nil, false
 
@@ -80,7 +80,7 @@
       end
     end
 
-    if ::Gem::Version.new(OpenSSL::VERSION) >= ::Gem::Version.new('2.1')
+    if Gem::Version.new(OpenSSL::VERSION) >= Gem::Version.new('2.1')
       it 'RSASSA-PSS' do
         rsa_private = OpenSSL::PKey::RSA.generate 2048
         rsa_public = rsa_private.public_key
@@ -414,7 +414,7 @@
     end
 
     it 'JWK with thumbprint as kid via type' do
-      JWT.configuration.jwk.kid_generator = ::JWT::JWK::Thumbprint
+      JWT.configuration.jwk.kid_generator = JWT::JWK::Thumbprint
 
       jwk = JWT::JWK.new(OpenSSL::PKey::RSA.new(2048))
 
@@ -424,7 +424,7 @@
     end
 
     it 'JWK with thumbprint given in the initializer (legacy)' do
-      jwk = JWT::JWK.new(OpenSSL::PKey::RSA.new(2048), kid_generator: ::JWT::JWK::Thumbprint)
+      jwk = JWT::JWK.new(OpenSSL::PKey::RSA.new(2048), kid_generator: JWT::JWK::Thumbprint)
 
       jwk_hash = jwk.export
 
@@ -432,7 +432,7 @@
     end
 
     it 'JWK with thumbprint given in the initializer' do
-      jwk = JWT::JWK.new(OpenSSL::PKey::RSA.new(2048), nil, kid_generator: ::JWT::JWK::Thumbprint)
+      jwk = JWT::JWK.new(OpenSSL::PKey::RSA.new(2048), nil, kid_generator: JWT::JWK::Thumbprint)
 
       jwk_hash = jwk.export
 
@@ -460,8 +460,8 @@ def self.verify(data:, signature:, verification_key:)
         end
       end
 
-      token = ::JWT.encode({ 'pay' => 'load' }, 'secret', custom_hs512_alg)
-      _payload, _header = ::JWT.decode(token, 'secret', true, algorithm: custom_hs512_alg)
+      token = JWT.encode({ 'pay' => 'load' }, 'secret', custom_hs512_alg)
+      _payload, _header = JWT.decode(token, 'secret', true, algorithm: custom_hs512_alg)
     end
   end
 end
diff --git a/spec/jwk/decode_with_jwk_spec.rb b/spec/jwk/decode_with_jwk_spec.rb
index 686d224b..fc65d615 100644
--- a/spec/jwk/decode_with_jwk_spec.rb
+++ b/spec/jwk/decode_with_jwk_spec.rb
@@ -166,7 +166,7 @@
       if defined?(RbNaCl)
         context 'when OKP keys are used' do
           before do
-            skip('Requires the rbnacl gem') unless ::JWT.rbnacl?
+            skip('Requires the rbnacl gem') unless JWT.rbnacl?
           end
 
           let(:keypair) { RbNaCl::Signatures::Ed25519::SigningKey.new(SecureRandom.hex) }
diff --git a/spec/jwk/okp_rbnacl_spec.rb b/spec/jwk/okp_rbnacl_spec.rb
index 08bd9ef7..48f50342 100644
--- a/spec/jwk/okp_rbnacl_spec.rb
+++ b/spec/jwk/okp_rbnacl_spec.rb
@@ -11,7 +11,7 @@
   subject(:instance) { described_class.new(key) }
 
   before do
-    skip('Requires the rbnacl gem') unless ::JWT.rbnacl?
+    skip('Requires the rbnacl gem') unless JWT.rbnacl?
   end
 
   describe '.new' do
diff --git a/spec/jwk/rsa_spec.rb b/spec/jwk/rsa_spec.rb
index 234e3458..9f5d8323 100644
--- a/spec/jwk/rsa_spec.rb
+++ b/spec/jwk/rsa_spec.rb
@@ -152,7 +152,7 @@
       let(:jwk_parameters) { all_jwk_parameters.slice(:e, :n) }
 
       it 'creates a valid RSA object representing a public key' do
-        expect(subject).to be_a(::OpenSSL::PKey::RSA)
+        expect(subject).to be_a(OpenSSL::PKey::RSA)
         expect(subject.private?).to eq(false)
       end
     end
@@ -169,7 +169,7 @@
       let(:jwk_parameters) { all_jwk_parameters.slice(:n, :e, :d, :p, :q, :dp, :dq, :qi) }
 
       it 'creates a valid RSA object representing a public key' do
-        expect(subject).to be_a(::OpenSSL::PKey::RSA)
+        expect(subject).to be_a(OpenSSL::PKey::RSA)
         expect(subject.private?).to eq(true)
       end
     end
@@ -180,11 +180,11 @@
       let(:jwk_parameters) { all_jwk_parameters.slice(:e, :n, :d) }
 
       before do
-        skip 'OpenSSL prior to 2.2 does not seem to support partial parameters' if ::JWT.openssl_version < ::Gem::Version.new('2.2')
+        skip 'OpenSSL prior to 2.2 does not seem to support partial parameters' if JWT.openssl_version < Gem::Version.new('2.2')
       end
 
       it 'creates a valid RSA object representing a private key' do
-        expect(subject).to be_a(::OpenSSL::PKey::RSA)
+        expect(subject).to be_a(OpenSSL::PKey::RSA)
         expect(subject.private?).to eq(true)
       end
 
@@ -217,7 +217,7 @@
   describe '.create_rsa_key_using_sets' do
     before do
       skip 'OpenSSL without the RSA#set_key method not supported' unless OpenSSL::PKey::RSA.new.respond_to?(:set_key)
-      skip 'OpenSSL 3.0 does not allow mutating objects anymore' if ::JWT.openssl_3?
+      skip 'OpenSSL 3.0 does not allow mutating objects anymore' if JWT.openssl_3?
     end
 
     subject(:rsa) { described_class.create_rsa_key_using_sets(rsa_parameters) }
diff --git a/spec/jwk_spec.rb b/spec/jwk_spec.rb
index 79ba8a2d..8945e685 100644
--- a/spec/jwk_spec.rb
+++ b/spec/jwk_spec.rb
@@ -12,14 +12,14 @@
     subject { described_class.import(params) }
 
     it 'creates a ::JWT::JWK::RSA instance' do
-      expect(subject).to be_a ::JWT::JWK::RSA
+      expect(subject).to be_a JWT::JWK::RSA
       expect(subject.export).to eq(exported_key)
     end
 
     context 'parsed from JSON' do
       let(:params)  { exported_key }
       it 'creates a ::JWT::JWK::RSA instance from JSON parsed JWK' do
-        expect(subject).to be_a ::JWT::JWK::RSA
+        expect(subject).to be_a JWT::JWK::RSA
         expect(subject.export).to eq(exported_key)
       end
     end
@@ -53,17 +53,17 @@
 
     context 'when RSA key is given' do
       let(:keypair) { rsa_key }
-      it { is_expected.to be_a ::JWT::JWK::RSA }
+      it { is_expected.to be_a JWT::JWK::RSA }
     end
 
     context 'when secret key is given' do
       let(:keypair) { 'secret-key' }
-      it { is_expected.to be_a ::JWT::JWK::HMAC }
+      it { is_expected.to be_a JWT::JWK::HMAC }
     end
 
     context 'when EC key is given' do
       let(:keypair) { ec_key }
-      it { is_expected.to be_a ::JWT::JWK::EC }
+      it { is_expected.to be_a JWT::JWK::EC }
     end
 
     context 'when kid is given' do
diff --git a/spec/jwt/configuration_spec.rb b/spec/jwt/configuration_spec.rb
index 22a3359a..39d09e21 100644
--- a/spec/jwt/configuration_spec.rb
+++ b/spec/jwt/configuration_spec.rb
@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-RSpec.describe ::JWT do
+RSpec.describe JWT do
   describe 'JWT.configure' do
     it 'yields the configuration' do
       expect { |b| described_class.configure(&b) }.to yield_with_args(described_class.configuration)
diff --git a/spec/jwt/jwa/ecdsa_spec.rb b/spec/jwt/jwa/ecdsa_spec.rb
index f1799e6b..32d1bfd4 100644
--- a/spec/jwt/jwa/ecdsa_spec.rb
+++ b/spec/jwt/jwa/ecdsa_spec.rb
@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-RSpec.describe ::JWT::JWA::Ecdsa do
+RSpec.describe JWT::Algos::Ecdsa do
   describe '.curve_by_name' do
     subject { described_class.curve_by_name(curve_name) }
 
diff --git a/spec/jwt/jwa/hmac_spec.rb b/spec/jwt/jwa/hmac_spec.rb
index 9fbd2b72..84bc6734 100644
--- a/spec/jwt/jwa/hmac_spec.rb
+++ b/spec/jwt/jwa/hmac_spec.rb
@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-RSpec.describe ::JWT::JWA::Hmac do
+RSpec.describe JWT::JWA::Hmac do
   describe '.sign' do
     subject { described_class.sign('HS256', 'test', hmac_secret) }
 
diff --git a/spec/jwt_spec.rb b/spec/jwt_spec.rb
index 2185d3ea..cfd1b65b 100644
--- a/spec/jwt_spec.rb
+++ b/spec/jwt_spec.rb
@@ -38,7 +38,7 @@
       'PS512' => ''
     }
 
-    if ::JWT.rbnacl?
+    if JWT.rbnacl?
       ed25519_private = RbNaCl::Signatures::Ed25519::SigningKey.new('abcdefghijklmnopqrstuvwxyzABCDEF')
       ed25519_public =  ed25519_private.verify_key
       data.merge!(
@@ -267,7 +267,7 @@
     end
   end
 
-  if ::Gem::Version.new(OpenSSL::VERSION) >= ::Gem::Version.new('2.1')
+  if Gem::Version.new(OpenSSL::VERSION) >= Gem::Version.new('2.1')
     %w[PS256 PS384 PS512].each do |alg|
       context "alg: #{alg}" do
         before(:each) do
@@ -621,7 +621,7 @@
   context 'when the alg value is given as a header parameter' do
     it 'does not override the actual algorithm used' do
       pending 'Breaking change in 3.0'
-      headers = ::JSON.parse(Base64.urlsafe_decode64(JWT.encode('Hello World', 'secret', 'HS256', { alg: 'HS123' }).split('.').first))
+      headers = JSON.parse(JWT::Base64.url_decode(JWT.encode('Hello World', 'secret', 'HS256', { alg: 'HS123' }).split('.').first))
       expect(headers['alg']).to eq('HS256')
     end
 
@@ -632,7 +632,7 @@
 
   context 'when hmac algorithm is used without secret key' do
     it 'encodes payload' do
-      pending 'Different behaviour on OpenSSL 3.0 (https://github.com/openssl/openssl/issues/13089)' if ::JWT.openssl_3_hmac_empty_key_regression?
+      pending 'Different behaviour on OpenSSL 3.0 (https://github.com/openssl/openssl/issues/13089)' if JWT.openssl_3_hmac_empty_key_regression?
       payload = { a: 1, b: 'b' }
 
       token = JWT.encode(payload, '', 'HS256')
@@ -667,9 +667,9 @@
 
   describe '::JWT.decode with verify_iat parameter' do
     let!(:time_now) { Time.now }
-    let(:token)     { ::JWT.encode({ pay: 'load', iat: iat }, 'secret', 'HS256') }
+    let(:token)     { JWT.encode({ pay: 'load', iat: iat }, 'secret', 'HS256') }
 
-    subject(:decoded_token) { ::JWT.decode(token, 'secret', true, verify_iat: true) }
+    subject(:decoded_token) { JWT.decode(token, 'secret', true, verify_iat: true) }
 
     before { allow(Time).to receive(:now) { time_now } }
 
@@ -690,7 +690,7 @@
     context 'when iat is 1 second before Time.now' do
       let(:iat) { time_now.to_i + 1 }
       it 'raises an error' do
-        expect { decoded_token }.to raise_error(::JWT::InvalidIatError, 'Invalid iat')
+        expect { decoded_token }.to raise_error(JWT::InvalidIatError, 'Invalid iat')
       end
     end
   end
@@ -792,7 +792,7 @@
     let(:key_finder) { instance_double('::JWT::X5cKeyFinder') }
 
     before do
-      expect(::JWT::X5cKeyFinder).to receive(:new).with(root_certificates, nil).and_return(key_finder)
+      expect(JWT::X5cKeyFinder).to receive(:new).with(root_certificates, nil).and_return(key_finder)
       expect(key_finder).to receive(:from).and_return(data[:rsa_public])
     end
 
@@ -832,23 +832,38 @@
   end
 
   describe 'when none token is and decoding without key and with verification' do
-    let(:none_token) { ::JWT.encode(payload, nil, 'none') }
+    let(:none_token) { JWT.encode(payload, nil, 'none') }
     it 'decodes the token' do
-      expect(::JWT.decode(none_token, nil, true, algorithms: 'none')).to eq([payload, { 'alg' => 'none' }])
+      expect(JWT.decode(none_token, nil, true, algorithms: 'none')).to eq([payload, { 'alg' => 'none' }])
     end
   end
 
   describe 'when none token is decoded with a key given' do
-    let(:none_token) { ::JWT.encode(payload, nil, 'none') }
+    let(:none_token) { JWT.encode(payload, nil, 'none') }
     it 'decodes the token' do
-      expect(::JWT.decode(none_token, 'key', true, algorithms: 'none')).to eq([payload, { 'alg' => 'none' }])
+      expect(JWT.decode(none_token, 'key', true, algorithms: 'none')).to eq([payload, { 'alg' => 'none' }])
     end
   end
 
   describe 'when none token is decoded without verify' do
-    let(:none_token) { ::JWT.encode(payload, nil, 'none') }
+    let(:none_token) { JWT.encode(payload, nil, 'none') }
     it 'decodes the token' do
-      expect(::JWT.decode(none_token, 'key', false)).to eq([payload, { 'alg' => 'none' }])
+      expect(JWT.decode(none_token, 'key', false)).to eq([payload, { 'alg' => 'none' }])
+    end
+  end
+
+  describe 'when token signed with nil and decoded with nil' do
+    let(:no_key_token) { JWT.encode(payload, nil, 'HS512') }
+    it 'raises JWT::DecodeError' do
+      pending 'Different behaviour on OpenSSL 3.0 (https://github.com/openssl/openssl/issues/13089)' if JWT.openssl_3_hmac_empty_key_regression?
+      expect { JWT.decode(no_key_token, nil, true, algorithms: 'HS512') }.to raise_error(JWT::DecodeError, 'No verification key available')
+    end
+  end
+
+  context 'when token ends with a newline char' do
+    let(:token) { "#{JWT.encode(payload, 'secret', 'HS256')}\n" }
+    it 'ignores the newline and decodes the token' do
+      expect(JWT.decode(token, 'secret', true, algorithm: 'HS256')).to include(payload)
     end
   end
 
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index f29c496b..d4ec8deb 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -14,7 +14,7 @@
   config.expect_with :rspec do |c|
     c.syntax = :expect
   end
-  config.before(:example) { ::JWT.configuration.reset! }
+  config.before(:example) { JWT.configuration.reset! }
   config.run_all_when_everything_filtered = true
   config.filter_run :focus
   config.order = 'random'