3 files changed, 19 insertions, 3 deletions
diff --git a/lib/bundler/current_ruby.rb b/lib/bundler/current_ruby.rb
index 93e0c401c0..1ba33c09e7 100644
--- a/lib/bundler/current_ruby.rb
+++ b/lib/bundler/current_ruby.rb
@@ -24,6 +24,8 @@ module Bundler
       3.1
       3.2
       3.3
+      3.4
+      3.5
     ].freeze
 
     KNOWN_MAJOR_VERSIONS = KNOWN_MINOR_VERSIONS.map {|v| v.split(".", 2).first }.uniq.freeze
diff --git a/spec/bundler/bundler/dependency_spec.rb b/spec/bundler/bundler/dependency_spec.rb
index 1185c4e5dd..a3b1f0ffa2 100644
--- a/spec/bundler/bundler/dependency_spec.rb
+++ b/spec/bundler/bundler/dependency_spec.rb
@@ -170,5 +170,17 @@ RSpec.describe Bundler::Dependency do
     it "includes all platforms" do
       expect(subject).to eq(platforms.merge(deprecated))
     end
+
+    it "is on the current platform" do
+      engine = Gem.win_platform? ? "windows" : RUBY_ENGINE
+
+      dep = described_class.new(
+        "test_gem",
+        "1.0.0",
+        { "platforms" => "#{engine}_#{RbConfig::CONFIG["MAJOR"]}#{RbConfig::CONFIG["MINOR"]}" },
+      )
+
+      expect(dep.current_platform?).to be_truthy
+    end
   end
 end
diff --git a/spec/bundler/bundler/dsl_spec.rb b/spec/bundler/bundler/dsl_spec.rb
index c4f9d0dbb5..f5fc0c7bbe 100644
--- a/spec/bundler/bundler/dsl_spec.rb
+++ b/spec/bundler/bundler/dsl_spec.rb
@@ -201,8 +201,8 @@ RSpec.describe Bundler::Dsl do
   describe "#gem" do
     # rubocop:disable Naming/VariableNumber
     [:ruby, :ruby_18, :ruby_19, :ruby_20, :ruby_21, :ruby_22, :ruby_23, :ruby_24, :ruby_25, :ruby_26, :ruby_27,
-     :ruby_30, :ruby_31, :ruby_32, :ruby_33, :mri, :mri_18, :mri_19, :mri_20, :mri_21, :mri_22, :mri_23, :mri_24,
-     :mri_25, :mri_26, :mri_27, :mri_30, :mri_31, :mri_32, :mri_33, :jruby, :rbx, :truffleruby].each do |platform|
+     :ruby_30, :ruby_31, :ruby_32, :ruby_33, :ruby_34, :ruby_35, :mri, :mri_18, :mri_19, :mri_20, :mri_21, :mri_22, :mri_23, :mri_24,
+     :mri_25, :mri_26, :mri_27, :mri_30, :mri_31, :mri_32, :mri_33, :mri_34, :mri_35, :jruby, :rbx, :truffleruby].each do |platform|
       it "allows #{platform} as a valid platform" do
         subject.gem("foo", platform: platform)
       end
@@ -211,7 +211,9 @@ RSpec.describe Bundler::Dsl do
 
     it "allows platforms matching the running Ruby version" do
       platform = "ruby_#{RbConfig::CONFIG["MAJOR"]}#{RbConfig::CONFIG["MINOR"]}"
-      subject.gem("foo", platform: platform)
+
+      expect { subject.gem("foo", platform: platform) }.not_to raise_error
+      expect(Bundler.current_ruby.respond_to?("#{platform}?")).to be_truthy
     end
 
     it "rejects invalid platforms" do