3 files changed, 6 insertions, 3 deletions
diff --git a/spec/ruby/library/set/flatten_spec.rb b/spec/ruby/library/set/flatten_spec.rb
index 611063e055..51b58d6439 100644
--- a/spec/ruby/library/set/flatten_spec.rb
+++ b/spec/ruby/library/set/flatten_spec.rb
@@ -1,6 +1,7 @@
 require_relative '../../spec_helper'
 require_relative 'fixtures/set_like'
 require 'set'
+set_version = defined?(Set::VERSION) ? Set::VERSION : '1.0.0'
 
 describe "Set#flatten" do
   it "returns a copy of self with each included Set flattened" do
@@ -45,7 +46,7 @@ describe "Set#flatten!" do
     -> { set.flatten! }.should raise_error(ArgumentError)
   end
 
-  version_is(Set::VERSION, ""..."1.1.0") do
+  version_is(set_version, ""..."1.1.0") do #ruby_version_is ""..."3.3" do
     context "when Set contains a Set-like object" do
       it "flattens self, including Set-like objects" do
         Set[SetSpecs::SetLike.new([1])].flatten!.should == Set[1]
diff --git a/spec/ruby/library/set/proper_subset_spec.rb b/spec/ruby/library/set/proper_subset_spec.rb
index 4c9567b198..6b51dedc9f 100644
--- a/spec/ruby/library/set/proper_subset_spec.rb
+++ b/spec/ruby/library/set/proper_subset_spec.rb
@@ -1,6 +1,7 @@
 require_relative '../../spec_helper'
 require_relative 'fixtures/set_like'
 require 'set'
+set_version = defined?(Set::VERSION) ? Set::VERSION : '1.0.0'
 
 describe "Set#proper_subset?" do
   before :each do
@@ -33,7 +34,7 @@ describe "Set#proper_subset?" do
     -> { Set[].proper_subset?(Object.new) }.should raise_error(ArgumentError)
   end
 
-  version_is(Set::VERSION, ""..."1.1.0") do
+  version_is(set_version, ""..."1.1.0") do #ruby_version_is ""..."3.3" do
     context "when comparing to a Set-like object" do
       it "returns true if passed a Set-like object that self is a proper subset of" do
         Set[1, 2, 3].proper_subset?(SetSpecs::SetLike.new([1, 2, 3, 4])).should be_true
diff --git a/spec/ruby/library/set/subset_spec.rb b/spec/ruby/library/set/subset_spec.rb
index a000f500ba..85666d633f 100644
--- a/spec/ruby/library/set/subset_spec.rb
+++ b/spec/ruby/library/set/subset_spec.rb
@@ -1,6 +1,7 @@
 require_relative '../../spec_helper'
 require_relative 'fixtures/set_like'
 require 'set'
+set_version = defined?(Set::VERSION) ? Set::VERSION : '1.0.0'
 
 describe "Set#subset?" do
   before :each do
@@ -33,7 +34,7 @@ describe "Set#subset?" do
     -> { Set[].subset?(Object.new) }.should raise_error(ArgumentError)
   end
 
-  version_is(Set::VERSION, ""..."1.1.0") do
+  version_is(set_version, ""..."1.1.0") do #ruby_version_is ""..."3.3" do
     context "when comparing to a Set-like object" do
       it "returns true if passed a Set-like object that self is a subset of" do
         Set[1, 2, 3].subset?(SetSpecs::SetLike.new([1, 2, 3, 4])).should be_true