diff --git a/tests/exchange/test_exchange.py b/tests/exchange/test_exchange.py
index a8fbf36af..dabbca655 100644
--- a/tests/exchange/test_exchange.py
+++ b/tests/exchange/test_exchange.py
@@ -6652,7 +6652,7 @@ def test_verify_candle_type_support(default_conf, mocker):
 
     with pytest.raises(
         OperationalException,
-        match=r"Exchange .* does not support fetching premiumindex candles\.",
+        match=r"Exchange .* does not support fetching premiumIndex candles\.",
     ):
         exchange.verify_candle_type_support(CandleType.PREMIUMINDEX)