diff --git a/test/.excludes-mmtk/TestEnv.rb b/test/.excludes-mmtk/TestEnv.rb
index e4c68fa..80581b8 100644
--- a/test/.excludes-mmtk/TestEnv.rb
+++ b/test/.excludes-mmtk/TestEnv.rb
@@ -1 +1,2 @@
 exclude(:test_select_bang_in_ractor, "MMTk does not fully support Ractors")
+exclude(:test_each_pair_in_ractor, "MMTk does not fully support Ractors")