diff --git a/scaleway-async/scaleway_async/rdb/v1/api.py b/scaleway-async/scaleway_async/rdb/v1/api.py
index 168fdd301..a97460456 100644
--- a/scaleway-async/scaleway_async/rdb/v1/api.py
+++ b/scaleway-async/scaleway_async/rdb/v1/api.py
@@ -1326,14 +1326,15 @@ async def get_instance_metrics(
         metric_name: Optional[str] = None,
     ) -> InstanceMetrics:
         """
-        Get Database Instance metrics.
-        Retrieve the time series metrics of a given Database Instance. You can define the period from which to retrieve metrics by specifying the `start_date` and `end_date`.
+        [deprecated] Get Database Instance metrics.
+        Retrieve the time series metrics of a given Database Instance. You can define the period from which to retrieve metrics by specifying the `start_date` and `end_date`. This method is deprecated and will be removed in a future version.
         :param instance_id: UUID of the Database Instance.
         :param region: Region to target. If none is passed will use default region from the config.
         :param start_date: Start date to gather metrics from.
         :param end_date: End date to gather metrics from.
         :param metric_name: Name of the metric to gather.
         :return: :class:`InstanceMetrics <InstanceMetrics>`
+        :deprecated
 
         Usage:
         ::
diff --git a/scaleway/scaleway/rdb/v1/api.py b/scaleway/scaleway/rdb/v1/api.py
index f73452f70..34e1029c5 100644
--- a/scaleway/scaleway/rdb/v1/api.py
+++ b/scaleway/scaleway/rdb/v1/api.py
@@ -1322,14 +1322,15 @@ def get_instance_metrics(
         metric_name: Optional[str] = None,
     ) -> InstanceMetrics:
         """
-        Get Database Instance metrics.
-        Retrieve the time series metrics of a given Database Instance. You can define the period from which to retrieve metrics by specifying the `start_date` and `end_date`.
+        [deprecated] Get Database Instance metrics.
+        Retrieve the time series metrics of a given Database Instance. You can define the period from which to retrieve metrics by specifying the `start_date` and `end_date`. This method is deprecated and will be removed in a future version.
         :param instance_id: UUID of the Database Instance.
         :param region: Region to target. If none is passed will use default region from the config.
         :param start_date: Start date to gather metrics from.
         :param end_date: End date to gather metrics from.
         :param metric_name: Name of the metric to gather.
         :return: :class:`InstanceMetrics <InstanceMetrics>`
+        :deprecated
 
         Usage:
         ::