diff --git a/src/mockapi/core/delay.py b/src/mockapi/core/delay.py
index aea4a2e..c0a0567 100644
--- a/src/mockapi/core/delay.py
+++ b/src/mockapi/core/delay.py
@@ -105,4 +105,4 @@ class ErrorSimulator:
         return (
             {"error": message or "Simulated error"},
             status_code or self.default_error_code,
-        )
+        )
\ No newline at end of file