diff --git a/tests/contracts/test_phase3_contracts.py b/tests/contracts/test_phase3_contracts.py
index 17b93adb..f4cb52ee 100644
--- a/tests/contracts/test_phase3_contracts.py
+++ b/tests/contracts/test_phase3_contracts.py
@@ -143,7 +143,14 @@ class TestCapabilityMetadata:
         catalog = reg.capability_catalog()
         assert "tts" in catalog
         providers = {item["provider"] for item in catalog["tts"] if item["provider"] != "selector"}
-        assert providers == {"doubao", "elevenlabs", "google_tts", "openai", "piper"}
+        assert providers == {
+            "dashscope",
+            "doubao",
+            "elevenlabs",
+            "google_tts",
+            "openai",
+            "piper",
+        }
 
 
 # ---- Animated Explainer Pipeline ----