diff --git a/tests/test_mcp.py b/tests/test_mcp.py
index 04093e09..9c3b4553 100644
--- a/tests/test_mcp.py
+++ b/tests/test_mcp.py
@@ -70,6 +70,7 @@ class TestMCPReadTools:
         assert len(results) == 1
 
     @pytest.mark.asyncio
+    @pytest.mark.filterwarnings("ignore:Found propagated trace context:RuntimeWarning")
     async def test_search_documents_preserves_chunk_meta_through_serialization(
         self, mcp_db
     ):