diff --git a/server/tests/conftest.py b/server/tests/conftest.py
index 04c909ef..16d2c408 100644
--- a/server/tests/conftest.py
+++ b/server/tests/conftest.py
@@ -10,6 +10,7 @@ def default_pb_parameters():
         repetition_penalty=1.0,
         top_k=0,
         top_p=1.0,
+        typical_p=1.0,
         do_sample=False,
     )