diff --git a/.rubocop_todo.yml b/.rubocop_todo.yml
index 0d6775c..daca142 100644
--- a/.rubocop_todo.yml
+++ b/.rubocop_todo.yml
@@ -1,6 +1,6 @@
 # This configuration was generated by
 # `rubocop --auto-gen-config`
-# on 2023-12-11 04:03:08 UTC using RuboCop version 1.58.0.
+# on 2023-12-16 21:20:23 UTC using RuboCop version 1.59.0.
 # The point is for the user to remove these configuration records
 # one by one as the offenses are removed from the code base.
 # Note that changes in the inspected code, or installation of new
@@ -37,6 +37,14 @@ Metrics/AbcSize:
 Metrics/MethodLength:
   Max: 11
 
+# Offense count: 1
+# Configuration parameters: ExpectMatchingDefinition, CheckDefinitionPathHierarchy, CheckDefinitionPathHierarchyRoots, Regex, IgnoreExecutableScripts, AllowedAcronyms.
+# CheckDefinitionPathHierarchyRoots: lib, spec, test, src
+# AllowedAcronyms: CLI, DSL, ACL, API, ASCII, CPU, CSS, DNS, EOF, GUID, HTML, HTTP, HTTPS, ID, IP, JSON, LHS, QPS, RAM, RHS, RPC, SLA, SMTP, SQL, SSH, TCP, TLS, TTL, UDP, UI, UID, UUID, URI, URL, UTF8, VM, XML, XMPP, XSRF, XSS
+Naming/FileName:
+  Exclude:
+    - 'lib/cloudflare-rails.rb'
+
 # Offense count: 2
 # Configuration parameters: ForbiddenDelimiters.
 # ForbiddenDelimiters: (?i-mx:(^|\s)(EO[A-Z]{1}|END)(\s|$))
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4ec8f68..a8a44a2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,9 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [5.0.1] - 2023-12-16
+- Fix `zeitwerk` loading issue (https://github.com/modosc/cloudflare-rails/pull/105)
+
 ## [5.0.0] - 2023-12-15
 ### Breaking Changes
 - Change namespace from `Cloudflare::Rails` to `CloudflareRails`. This avoids issues with the [cloudflare](https://github.com/socketry/cloudflare) gem as well as the global `Rails` namespace.
diff --git a/lib/cloudflare-rails.rb b/lib/cloudflare-rails.rb
new file mode 100644
index 0000000..ee45fca
--- /dev/null
+++ b/lib/cloudflare-rails.rb
@@ -0,0 +1,3 @@
+# frozen_string_literal: true
+
+require 'cloudflare_rails'
diff --git a/lib/cloudflare_rails.rb b/lib/cloudflare_rails.rb
index db29bbe..a785a77 100644
--- a/lib/cloudflare_rails.rb
+++ b/lib/cloudflare_rails.rb
@@ -1,7 +1,9 @@
 require 'zeitwerk'
 loader = Zeitwerk::Loader.for_gem
+loader.ignore("#{__dir__}/cloudflare-rails.rb")
 loader.setup
-loader.eager_load
 
 module CloudflareRails
 end
+
+loader.eager_load
diff --git a/lib/cloudflare_rails/version.rb b/lib/cloudflare_rails/version.rb
index ab29bc0..269c7cc 100644
--- a/lib/cloudflare_rails/version.rb
+++ b/lib/cloudflare_rails/version.rb
@@ -1,3 +1,3 @@
 module CloudflareRails
-  VERSION = '5.0.0'.freeze
+  VERSION = '5.0.1'.freeze
 end
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index cf49493..97aa0f6 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -1,12 +1,6 @@
-# copied from https://codingdaily.wordpress.com/2011/01/14/test-a-gem-with-the-rails-3-stack/
-$LOAD_PATH.unshift File.expand_path('../lib', __dir__)
-
 ENV['RAILS_ENV'] ||= 'test'
 
 require 'bundler/setup'
-Bundler.setup
-
-require 'rubygems'
 require 'pry'
 
 # Only the parts of rails we want to use
@@ -24,7 +18,7 @@
   require 'rack/attack'
 end
 
-require 'cloudflare_rails'
+require 'cloudflare-rails'
 
 if ENV['RACK_ATTACK'] == 'last'
   # pull in rack/attack last to make sure patches work with it