diff --git a/spec/ruby/core/binding/fixtures/irb.rb b/spec/ruby/library/irb/fixtures/irb.rb
similarity index 100%
rename from spec/ruby/core/binding/fixtures/irb.rb
rename to spec/ruby/library/irb/fixtures/irb.rb
diff --git a/spec/ruby/core/binding/irb_spec.rb b/spec/ruby/library/irb/irb_spec.rb
similarity index 100%
rename from spec/ruby/core/binding/irb_spec.rb
rename to spec/ruby/library/irb/irb_spec.rb