diff --git a/python/python/tests/test_plan_cache.py b/python/python/tests/test_plan_cache.py
index 700dc25..9263a70 100644
--- a/python/python/tests/test_plan_cache.py
+++ b/python/python/tests/test_plan_cache.py
@@ -77,7 +77,7 @@ def execute(person_id):
 def test_cached_query_still_rejects_missing_or_wrong_types(engine):
     query = "MATCH (p:Person) WHERE p.id = $id RETURN p.age AS age"
     engine.execute(query, {"id": 1})
-    with pytest.raises(ValueError, match="[Pp]arameter"):
+    with pytest.raises(ValueError, match="(?i)parameter"):
         engine.execute(query)
     with pytest.raises(ValueError, match="Type mismatch"):
         engine.execute(query, {"id": True})