diff --git a/src/modelbench/hazards.py b/src/modelbench/hazards.py
index f34ac240..6c7c8a8d 100644
--- a/src/modelbench/hazards.py
+++ b/src/modelbench/hazards.py
@@ -160,7 +160,7 @@ def tests(self, secrets: RawSecrets) -> List[BaseTest]:
         if self.hazard_key is None:
             raise (NotImplementedError("must set hazard key"))
         if not self._tests:
-            self._tests = [TESTS.make_instance(f"safe-{self.hazard_key}-1.0", secrets=secrets)]
+            self._tests = [TESTS.make_instance(f"safe-{self.hazard_key}-1.0-private", secrets=secrets)]
         return self._tests