diff --git a/tests/conftest.py b/tests/conftest.py
index 9c500e05c..0e5e7c933 100644
--- a/tests/conftest.py
+++ b/tests/conftest.py
@@ -442,7 +442,7 @@ def ticker_sell_down():
 def ticker_usdt():
     return MagicMock(return_value={
         'bid': 2.0,
-        'ask': 2.1,
+        'ask': 2.02,
         'last': 2.0,
     })