diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 2d5c839..f6ee3bc 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -11,7 +11,7 @@ jobs:
       - name: Setup Ruby
         uses: ruby/setup-ruby@v1
         with:
-          ruby-version: 3.0.0
+          ruby-version: 3.3.0
           bundler-cache: true
 
       - name: Run tests
diff --git a/.ruby-version b/.ruby-version
index 75a22a2..15a2799 100644
--- a/.ruby-version
+++ b/.ruby-version
@@ -1 +1 @@
-3.0.3
+3.3.0
diff --git a/lib/rails_twirp/mapper.rb b/lib/rails_twirp/mapper.rb
index 06858de..6b178e2 100644
--- a/lib/rails_twirp/mapper.rb
+++ b/lib/rails_twirp/mapper.rb
@@ -59,10 +59,10 @@ def initialize(route_set)
       @module = nil
     end
 
-    def service(service_definition, **options, &block)
+    def service(service_definition, **, &block)
       service_route_set = @route_set.services[service_definition]
       service_mapper = ServiceMapper.new(service_route_set, self)
-      scope(**options) { service_mapper.instance_exec(&block) }
+      scope(**) { service_mapper.instance_exec(&block) }
     end
 
     def scope(**options)
diff --git a/rails_twirp.gemspec b/rails_twirp.gemspec
index 4f80d07..c2ef457 100644
--- a/rails_twirp.gemspec
+++ b/rails_twirp.gemspec
@@ -13,7 +13,10 @@ Gem::Specification.new do |spec|
 
   spec.files = `git ls-files`.split("\n")
 
-  spec.add_dependency "rails", ">= 6.1.3"
-  spec.add_dependency "twirp", ">= 1.9", "< 1.11"
+  # Rails has shipped an incompatible change in ActiveView, that was reverted in later versions.
+  # @see https://github.com/rails/rails/pull/51023
+  excluded_versions = ["7.1.0", "7.1.1", "7.1.2", "7.1.3"].map { |v| "!= #{v}" }
+  spec.add_runtime_dependency "rails", ">= 6.1.3", *excluded_versions
+  spec.add_runtime_dependency "twirp", ">= 1.9", "< 1.11"
   spec.required_ruby_version = ">= 3"
 end