diff --git a/airflow/providers/microsoft/azure/hooks/synapse.py b/airflow/providers/microsoft/azure/hooks/synapse.py
index 04e077407e404..39e6d1022bce2 100644
--- a/airflow/providers/microsoft/azure/hooks/synapse.py
+++ b/airflow/providers/microsoft/azure/hooks/synapse.py
@@ -312,6 +312,7 @@ def __init__(
             warnings.warn(
                 "The usage of `default_conn_name=azure_synapse_connection` is deprecated and will be removed in future. Please update your code to use the new default connection name: `default_conn_name=azure_synapse_default`. ",
                 AirflowProviderDeprecationWarning,
+                stacklevel=2,
             )
         self._conn: ArtifactsClient | None = None
         self.azure_synapse_workspace_dev_endpoint = azure_synapse_workspace_dev_endpoint
diff --git a/pyproject.toml b/pyproject.toml
index bddd0c1ecd545..afd2e3568e581 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -387,7 +387,6 @@ combine-as-imports = true
 
 # All the modules which do not follow B028 yet: https://docs.astral.sh/ruff/rules/no-explicit-stacklevel/
 "airflow/providers/jdbc/hooks/jdbc.py" = ["B028"]
-"airflow/providers/microsoft/azure/hooks/synapse.py" = ["B028"]
 "helm_tests/airflow_aux/test_basic_helm_chart.py" = ["B028"]
 
 [tool.ruff.lint.flake8-tidy-imports]