diff --git a/bundler/lib/bundler/current_ruby.rb b/bundler/lib/bundler/current_ruby.rb
index 0d416ef60dfb..e7c872031f62 100644
--- a/bundler/lib/bundler/current_ruby.rb
+++ b/bundler/lib/bundler/current_ruby.rb
@@ -24,8 +24,8 @@ class CurrentRuby
       # deprecated
       mswin: [Gem::Platform::MSWIN, CurrentRuby::ALL_RUBY_VERSIONS],
       mswin64: [Gem::Platform::MSWIN64, CurrentRuby::ALL_RUBY_VERSIONS - [18]],
-      mingw: [Gem::Platform::MINGW, CurrentRuby::ALL_RUBY_VERSIONS],
-      x64_mingw: [Gem::Platform::X64_MINGW, CurrentRuby::ALL_RUBY_VERSIONS - [18, 19]],
+      mingw: [Gem::Platform::UNIVERSAL_MINGW, CurrentRuby::ALL_RUBY_VERSIONS],
+      x64_mingw: [Gem::Platform::UNIVERSAL_MINGW, CurrentRuby::ALL_RUBY_VERSIONS - [18, 19]],
     }.each_with_object({}) do |(platform, spec), hash|
       hash[platform] = spec[0]
       spec[1]&.each {|version| hash[:"#{platform}_#{version}"] = spec[0] }
diff --git a/bundler/spec/bundler/current_ruby_spec.rb b/bundler/spec/bundler/current_ruby_spec.rb
index 7f1f1dac935b..61206d258bbb 100644
--- a/bundler/spec/bundler/current_ruby_spec.rb
+++ b/bundler/spec/bundler/current_ruby_spec.rb
@@ -98,38 +98,38 @@
         mswin64_33: Gem::Platform::MSWIN64,
         mswin64_34: Gem::Platform::MSWIN64,
         mswin64_35: Gem::Platform::MSWIN64,
-        mingw: Gem::Platform::MINGW,
-        mingw_18: Gem::Platform::MINGW,
-        mingw_19: Gem::Platform::MINGW,
-        mingw_20: Gem::Platform::MINGW,
-        mingw_21: Gem::Platform::MINGW,
-        mingw_22: Gem::Platform::MINGW,
-        mingw_23: Gem::Platform::MINGW,
-        mingw_24: Gem::Platform::MINGW,
-        mingw_25: Gem::Platform::MINGW,
-        mingw_26: Gem::Platform::MINGW,
-        mingw_27: Gem::Platform::MINGW,
-        mingw_30: Gem::Platform::MINGW,
-        mingw_31: Gem::Platform::MINGW,
-        mingw_32: Gem::Platform::MINGW,
-        mingw_33: Gem::Platform::MINGW,
-        mingw_34: Gem::Platform::MINGW,
-        mingw_35: Gem::Platform::MINGW,
-        x64_mingw: Gem::Platform::X64_MINGW,
-        x64_mingw_20: Gem::Platform::X64_MINGW,
-        x64_mingw_21: Gem::Platform::X64_MINGW,
-        x64_mingw_22: Gem::Platform::X64_MINGW,
-        x64_mingw_23: Gem::Platform::X64_MINGW,
-        x64_mingw_24: Gem::Platform::X64_MINGW,
-        x64_mingw_25: Gem::Platform::X64_MINGW,
-        x64_mingw_26: Gem::Platform::X64_MINGW,
-        x64_mingw_27: Gem::Platform::X64_MINGW,
-        x64_mingw_30: Gem::Platform::X64_MINGW,
-        x64_mingw_31: Gem::Platform::X64_MINGW,
-        x64_mingw_32: Gem::Platform::X64_MINGW,
-        x64_mingw_33: Gem::Platform::X64_MINGW,
-        x64_mingw_34: Gem::Platform::X64_MINGW,
-        x64_mingw_35: Gem::Platform::X64_MINGW }
+        mingw: Gem::Platform::UNIVERSAL_MINGW,
+        mingw_18: Gem::Platform::UNIVERSAL_MINGW,
+        mingw_19: Gem::Platform::UNIVERSAL_MINGW,
+        mingw_20: Gem::Platform::UNIVERSAL_MINGW,
+        mingw_21: Gem::Platform::UNIVERSAL_MINGW,
+        mingw_22: Gem::Platform::UNIVERSAL_MINGW,
+        mingw_23: Gem::Platform::UNIVERSAL_MINGW,
+        mingw_24: Gem::Platform::UNIVERSAL_MINGW,
+        mingw_25: Gem::Platform::UNIVERSAL_MINGW,
+        mingw_26: Gem::Platform::UNIVERSAL_MINGW,
+        mingw_27: Gem::Platform::UNIVERSAL_MINGW,
+        mingw_30: Gem::Platform::UNIVERSAL_MINGW,
+        mingw_31: Gem::Platform::UNIVERSAL_MINGW,
+        mingw_32: Gem::Platform::UNIVERSAL_MINGW,
+        mingw_33: Gem::Platform::UNIVERSAL_MINGW,
+        mingw_34: Gem::Platform::UNIVERSAL_MINGW,
+        mingw_35: Gem::Platform::UNIVERSAL_MINGW,
+        x64_mingw: Gem::Platform::UNIVERSAL_MINGW,
+        x64_mingw_20: Gem::Platform::UNIVERSAL_MINGW,
+        x64_mingw_21: Gem::Platform::UNIVERSAL_MINGW,
+        x64_mingw_22: Gem::Platform::UNIVERSAL_MINGW,
+        x64_mingw_23: Gem::Platform::UNIVERSAL_MINGW,
+        x64_mingw_24: Gem::Platform::UNIVERSAL_MINGW,
+        x64_mingw_25: Gem::Platform::UNIVERSAL_MINGW,
+        x64_mingw_26: Gem::Platform::UNIVERSAL_MINGW,
+        x64_mingw_27: Gem::Platform::UNIVERSAL_MINGW,
+        x64_mingw_30: Gem::Platform::UNIVERSAL_MINGW,
+        x64_mingw_31: Gem::Platform::UNIVERSAL_MINGW,
+        x64_mingw_32: Gem::Platform::UNIVERSAL_MINGW,
+        x64_mingw_33: Gem::Platform::UNIVERSAL_MINGW,
+        x64_mingw_34: Gem::Platform::UNIVERSAL_MINGW,
+        x64_mingw_35: Gem::Platform::UNIVERSAL_MINGW }
     end
     # rubocop:enable Naming/VariableNumber
 
diff --git a/bundler/spec/commands/cache_spec.rb b/bundler/spec/commands/cache_spec.rb
index ded8b9a69226..ee05bf2e49bd 100644
--- a/bundler/spec/commands/cache_spec.rb
+++ b/bundler/spec/commands/cache_spec.rb
@@ -211,7 +211,7 @@
   end
 
   context "with --all-platforms" do
-    it "puts the gems in vendor/cache even for other rubies", bundler: ">= 2.4.0" do
+    it "puts the gems in vendor/cache even for other rubies" do
       gemfile <<-D
         source "https://gem.repo1"
         gem 'myrack', :platforms => [:ruby_20, :windows_20]
@@ -221,7 +221,7 @@
       expect(bundled_app("vendor/cache/myrack-1.0.0.gem")).to exist
     end
 
-    it "puts the gems in vendor/cache even for legacy windows rubies", bundler: ">= 2.4.0" do
+    it "puts the gems in vendor/cache even for legacy windows rubies" do
       gemfile <<-D
         source "https://gem.repo1"
         gem 'myrack', :platforms => [:ruby_20, :x64_mingw_20]
diff --git a/bundler/spec/support/filters.rb b/bundler/spec/support/filters.rb
index f52cb02588a3..663b7fa44b46 100644
--- a/bundler/spec/support/filters.rb
+++ b/bundler/spec/support/filters.rb
@@ -1,11 +1,18 @@
 # frozen_string_literal: true
 
 class RequirementChecker < Proc
-  def self.against(present)
+  def self.against(present, major_only: false)
+    present = present.split(".")[0] if major_only
     provided = Gem::Version.new(present)
 
     new do |required|
-      !Gem::Requirement.new(required).satisfied_by?(provided)
+      requirement = Gem::Requirement.new(required)
+
+      if major_only && !requirement.requirements.map(&:last).all? {|version| version.segments.one? }
+        raise "this filter only supports major versions, but #{required} was given"
+      end
+
+      !requirement.satisfied_by?(provided)
     end.tap do |checker|
       checker.provided = provided
     end
@@ -21,7 +28,7 @@ def inspect
 RSpec.configure do |config|
   config.filter_run_excluding realworld: true
 
-  config.filter_run_excluding bundler: RequirementChecker.against(Bundler::VERSION.split(".")[0])
+  config.filter_run_excluding bundler: RequirementChecker.against(Bundler::VERSION, major_only: true)
   config.filter_run_excluding rubygems: RequirementChecker.against(Gem::VERSION)
   config.filter_run_excluding ruby_repo: !ENV["GEM_COMMAND"].nil?
   config.filter_run_excluding no_color_tty: Gem.win_platform? || !ENV["GITHUB_ACTION"].nil?