diff --git a/Lib/test/test_marshal.py b/Lib/test/test_marshal.py
index f5956fc3a15a00..a1a91f661ba253 100644
--- a/Lib/test/test_marshal.py
+++ b/Lib/test/test_marshal.py
@@ -354,7 +354,7 @@ def test_deterministic_sets(self):
             for elements in (
                 "float('nan'), b'a', b'b', b'c', 'x', 'y', 'z'",
                 # Also test for bad interactions with backreferencing:
-                "('Spam', 0), ('Spam', 1), ('Spam', 2)",
+                "('Spam', 0), ('Spam', 1), ('Spam', 2), ('Spam', 3), ('Spam', 4), ('Spam', 5)",
             ):
                 s = f"{kind}([{elements}])"
                 with self.subTest(s):
diff --git a/Misc/NEWS.d/next/Tests/2022-12-01-18-55-18.gh-issue-99934.Ox3Fqf.rst b/Misc/NEWS.d/next/Tests/2022-12-01-18-55-18.gh-issue-99934.Ox3Fqf.rst
new file mode 100644
index 00000000000000..1b1287c33dbd94
--- /dev/null
+++ b/Misc/NEWS.d/next/Tests/2022-12-01-18-55-18.gh-issue-99934.Ox3Fqf.rst
@@ -0,0 +1 @@
+Correct test_marsh on (32 bit) x86: test_deterministic sets was failing.