diff --git a/python-avd/pyavd/_errors/__init__.py b/python-avd/pyavd/_errors/__init__.py
index 0f66f880c5b..1100d3cec7f 100644
--- a/python-avd/pyavd/_errors/__init__.py
+++ b/python-avd/pyavd/_errors/__init__.py
@@ -90,6 +90,7 @@ def __init__(
         super().__init__(self.message)
 
     def to_validation_error(self) -> AvdValidationError:
+        """Converting AvdDeprecationWarning to AvdValidationError."""
         return AvdValidationError(self.message, self.path.split("."))