diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 654777c..da5d915 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -18,7 +18,7 @@ jobs:
   tests:
     strategy:
       matrix:
-        ruby-version: [2.7, 3.0, 3.1, 3.2]
+        ruby-version: [3.0, 3.1, 3.2, 3.3, 3.4]
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
@@ -33,14 +33,14 @@ jobs:
   integration:
     strategy:
       matrix:
-        ruby-version: [2.7, 3.0, 3.1, 3.2]
+        ruby-version: [3.0, 3.1, 3.2, 3.3, 3.4]
     runs-on: ubuntu-latest
     env:
       STORAGE_EMULATOR_HOST: "http://localhost:9023/"
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Start minio and GCS simulator
-        run: docker-compose up -d
+        run: docker compose up -d
       - name: Set up Ruby
         uses: ruby/setup-ruby@v1
         with:
diff --git a/.rubocop.yml b/.rubocop.yml
index ec75785..af644d9 100644
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -6,6 +6,7 @@ inherit_gem:
 AllCops:
   TargetRubyVersion: 2.6
   DisplayCopNames: true
+  NewCops: enable
 
 Layout/LineLength:
   Max: 100
@@ -30,9 +31,6 @@ RSpec/LetSetup:
 RSpec/MultipleExpectations:
   Max: 10
 
-RSpec/Rails/AvoidSetupHook:
-  Enabled: true
-
 RSpec/ExampleWording:
   Enabled: false
 
diff --git a/Gemfile b/Gemfile
index be173b2..7b9952e 100644
--- a/Gemfile
+++ b/Gemfile
@@ -3,3 +3,10 @@
 source "https://rubygems.org"
 
 gemspec
+
+gem "gc_ruboconfig", "~> 5.0.2"
+gem "nokogiri", "~> 1.17.2"
+gem "pry-byebug", "~> 3.10"
+gem "rspec", "~> 3.13"
+gem "rspec-github", "~> 2.4.0"
+gem "rubocop", ">= 1.63"
diff --git a/bucket_store.gemspec b/bucket_store.gemspec
index 4522550..1b3b794 100644
--- a/bucket_store.gemspec
+++ b/bucket_store.gemspec
@@ -16,15 +16,10 @@ Gem::Specification.new do |s|
 
   s.files = Dir["lib/**/*", "README.md"]
 
-  s.required_ruby_version = ">= 2.7"
+  s.required_ruby_version = ">= 3.0"
 
   s.add_dependency "aws-sdk-s3", ">= 1.147"
   s.add_dependency "google-cloud-storage", ">= 1.50"
 
-  s.add_development_dependency "gc_ruboconfig", "~> 4.4.2"
-  s.add_development_dependency "pry-byebug", "~> 3.10"
-  s.add_development_dependency "rspec", "~> 3.13"
-  s.add_development_dependency "rspec-github", "~> 2.4.0"
-  s.add_development_dependency "rubocop", ">= 1.63"
   s.metadata["rubygems_mfa_required"] = "true"
 end
diff --git a/docs/COMPATIBILITY.md b/docs/COMPATIBILITY.md
index 73ebad5..2fd2650 100644
--- a/docs/COMPATIBILITY.md
+++ b/docs/COMPATIBILITY.md
@@ -10,7 +10,7 @@ is supported.
 To that end, [our build matrix](../.circleci/config.yml) includes all these versions.
 
 Any time BucketStore doesn't work on a supported version of Ruby, it's a bug, and can be
-reported [here](https://github.com/gocardless/file-storage/issues).
+reported [here](https://github.com/gocardless/bucket-store/issues).
 
 # Deprecation