diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 063e7a9..20dc1d6 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -32,10 +32,25 @@ jobs:
         uses: ruby/setup-ruby@v1
         with:
           ruby-version: ${{ matrix.ruby-version }}
-      - run: bundle install
+          bundler-cache: true
       - name: Tests
         run: bundle exec rake test
 
+  tests_successful:
+    name: Tests passing?
+    needs: tests
+    if: always()
+    runs-on: ubuntu-latest
+    steps:
+      - run: |
+          if ${{ needs.tests.result == 'success' }}
+          then
+            echo "All tests pass"
+          else
+            echo "Some tests failed"
+            false
+          fi
+
   linter:
     runs-on: ubuntu-latest
     name: Linting of Ruby files
diff --git a/charcoal.gemspec b/charcoal.gemspec
index 372367d..8693e82 100644
--- a/charcoal.gemspec
+++ b/charcoal.gemspec
@@ -13,11 +13,6 @@ Gem::Specification.new("charcoal", Charcoal::VERSION) do |s|
 
   s.licenses = ["MIT"]
 
-  s.add_runtime_dependency "activesupport", ">= 6.1"
-  s.add_runtime_dependency "actionpack", ">= 6.1"
-
-  s.add_development_dependency "rake"
-  s.add_development_dependency "yard", ">= 0.9.11"
-
-  s.add_development_dependency "shoulda", "~> 3.0"
+  s.add_dependency "activesupport", ">= 6.1"
+  s.add_dependency "actionpack", ">= 6.1"
 end
diff --git a/gemfiles/common.rb b/gemfiles/common.rb
index 7fbe618..12e910a 100644
--- a/gemfiles/common.rb
+++ b/gemfiles/common.rb
@@ -3,4 +3,7 @@
 gemspec path: "../"
 
 gem "byebug", platforms: :mri
+gem "rake"
+gem "shoulda", "~> 3.0"
 gem "standard"
+gem "yard", ">= 0.9.11"
diff --git a/gemfiles/rails6.1.gemfile b/gemfiles/rails6.1.gemfile
index 5a3bc6e..3291423 100644
--- a/gemfiles/rails6.1.gemfile
+++ b/gemfiles/rails6.1.gemfile
@@ -1,4 +1,3 @@
 eval_gemfile "common.rb"
 
 gem "rails", "~> 6.1.0"
-gem "actionpack-action_caching"
diff --git a/gemfiles/rails7.0.gemfile b/gemfiles/rails7.0.gemfile
index b8d20d1..56f4f2e 100644
--- a/gemfiles/rails7.0.gemfile
+++ b/gemfiles/rails7.0.gemfile
@@ -1,4 +1,3 @@
 eval_gemfile "common.rb"
 
 gem "rails", "~> 7.0.0"
-gem "actionpack-action_caching"
diff --git a/gemfiles/rails7.1.gemfile b/gemfiles/rails7.1.gemfile
index 060c568..2b66085 100644
--- a/gemfiles/rails7.1.gemfile
+++ b/gemfiles/rails7.1.gemfile
@@ -1,4 +1,3 @@
 eval_gemfile "common.rb"
 
 gem "rails", "~> 7.1.0"
-gem "actionpack-action_caching"
diff --git a/gemfiles/rails7.2.gemfile b/gemfiles/rails7.2.gemfile
index 7410287..ff454e7 100644
--- a/gemfiles/rails7.2.gemfile
+++ b/gemfiles/rails7.2.gemfile
@@ -1,4 +1,3 @@
 eval_gemfile "common.rb"
 
 gem "rails", "~> 7.2.0"
-gem "actionpack-action_caching"
diff --git a/gemfiles/rails8.0.gemfile b/gemfiles/rails8.0.gemfile
index 101e19f..bc567db 100644
--- a/gemfiles/rails8.0.gemfile
+++ b/gemfiles/rails8.0.gemfile
@@ -1,4 +1,3 @@
 eval_gemfile "common.rb"
 
 gem "rails", "~> 8.0.0"
-gem "actionpack-action_caching"
diff --git a/gemfiles/rails_main.gemfile b/gemfiles/rails_main.gemfile
index 0fe1ed5..b91b5ea 100644
--- a/gemfiles/rails_main.gemfile
+++ b/gemfiles/rails_main.gemfile
@@ -1,4 +1,3 @@
 eval_gemfile "common.rb"
 
 gem "rails", github: "rails/rails", branch: "main"
-gem "actionpack-action_caching"
diff --git a/test/helper.rb b/test/helper.rb
index 3201cef..cbbe69d 100644
--- a/test/helper.rb
+++ b/test/helper.rb
@@ -57,5 +57,4 @@ def setup
   end
 end
 
-require "action_controller/action_caching"
 require "charcoal"
diff --git a/test/jsonp_test.rb b/test/jsonp_test.rb
index 2d03ec4..348b6f5 100644
--- a/test/jsonp_test.rb
+++ b/test/jsonp_test.rb
@@ -3,7 +3,6 @@
 class JSONPControllerTester < ActionController::Base
   include Charcoal::JSONP
 
-  caches_action :test
   allow_jsonp :test
 
   def test