diff --git a/testUpdateHostsFile.py b/testUpdateHostsFile.py
index 33b820fe1..59bae8e61 100644
--- a/testUpdateHostsFile.py
+++ b/testUpdateHostsFile.py
@@ -905,7 +905,7 @@ class TestNormalizeRule(BaseStdout):
             sys.stdout = StringIO()
 
     def test_no_comment_raw(self):
-        for rule in ("twitter.com", "google.com", "foo.bar.edu", "www.example-foo.bar.edu"):
+        for rule in ("twitter.com", "google.com", "foo.bar.edu", "www.example-foo.bar.edu", "www.example-3045.foobar.com"):
             expected = (rule, "0.0.0.0 " + rule + "\n")
 
             actual = normalize_rule(