diff --git a/test/environments/rails72/Gemfile b/test/environments/rails72/Gemfile
index 24c6e38afe..3b65994ff3 100644
--- a/test/environments/rails72/Gemfile
+++ b/test/environments/rails72/Gemfile
@@ -2,7 +2,7 @@
 
 source 'https://rubygems.org'
 
-gem 'rails', '~> 7.2.0.beta2'
+gem 'rails', '~> 7.2.0'
 gem 'bootsnap', '>= 1.4.4', require: false
 
 gem 'minitest', '5.2.3'
diff --git a/test/multiverse/suites/rails/Envfile b/test/multiverse/suites/rails/Envfile
index d26fcad892..d5e9b485b6 100644
--- a/test/multiverse/suites/rails/Envfile
+++ b/test/multiverse/suites/rails/Envfile
@@ -4,7 +4,7 @@
 
 RAILS_VERSIONS = [
   [nil, 3.1],
-  ['7.2.0.beta3', 3.1],
+  ['7.2.0', 3.1],
   ['7.1.0', 2.7],
   ['7.0.4', 2.7],
   ['6.1.7', 2.5],
diff --git a/test/multiverse/suites/rails/action_controller_other_test.rb b/test/multiverse/suites/rails/action_controller_other_test.rb
index 799ed069a8..7986435cc2 100644
--- a/test/multiverse/suites/rails/action_controller_other_test.rb
+++ b/test/multiverse/suites/rails/action_controller_other_test.rb
@@ -78,12 +78,11 @@ def test_send_data
     end
 
     def test_send_stream
-      # rails/rails@ed68af0 now defers all streaming behavior over to Rack (v3+) itself, so test
-      # only versions >= 7.2 and < 8.0
-      skip unless rails_version_at_least?('7.2') && !rails_version_at_least?('8.0.0.alpha')
+      skip unless rails_version_at_least?('7.2')
+
       get('/data/send_test_stream')
 
-      assert_metrics_recorded(['Controller/data/send_test_stream', 'Ruby/ActionController/send_stream'])
+      assert_metrics_recorded(['Controller/data/send_test_stream'])
     end
 
     def test_halted_callback
@@ -231,7 +230,7 @@ def controller_class
     def confirm_key_exists_in_params(node)
       assertion_failure = "Expected to find the cache key >>#{DataController::CACHE_KEY}<< in the node params!"
       # Rails v7.2+ stores the URI string, so look for the key on the end of it
-      if rails_version_at_least?('7.2.0.beta1')
+      if rails_version_at_least?('7.2.0')
         assert_match(/#{CGI.escape("/#{DataController::CACHE_KEY}")}/, node.params[:key], assertion_failure)
       # Rails < v7.2 stores the params in an array, so confirm it includes the key
       else
diff --git a/test/multiverse/suites/rails/middleware_instrumentation_test.rb b/test/multiverse/suites/rails/middleware_instrumentation_test.rb
index c1696d8be9..270cc6c3d8 100644
--- a/test/multiverse/suites/rails/middleware_instrumentation_test.rb
+++ b/test/multiverse/suites/rails/middleware_instrumentation_test.rb
@@ -18,9 +18,14 @@ def test_rails_middleware_records_metrics
   def test_rails_routeset_is_instrumented
     get('/')
 
-    assert_metrics_recorded(
+    # Rails v8.0+ uses lazy routing
+    metric = if rails_version_at_least?('8.0.0.alpha')
+      'Middleware/Rack/Rails::Engine::LazyRouteSet/call'
+    else
       'Middleware/Rack/ActionDispatch::Routing::RouteSet/call'
-    )
+    end
+
+    assert_metrics_recorded(metric)
   end
 
   if Rails::VERSION::MAJOR >= 4