diff --git a/scaleway-async/scaleway_async/searchdb/v1alpha1/api.py b/scaleway-async/scaleway_async/searchdb/v1alpha1/api.py
index ce4806834..0ef280013 100644
--- a/scaleway-async/scaleway_async/searchdb/v1alpha1/api.py
+++ b/scaleway-async/scaleway_async/searchdb/v1alpha1/api.py
@@ -67,13 +67,13 @@ async def create_deployment(
         self,
         *,
         name: str,
-        node_amount: int,
-        node_count: int,
         node_type: str,
         version: str,
         region: Optional[ScwRegion] = None,
         project_id: Optional[str] = None,
         tags: Optional[list[str]] = None,
+        node_amount: Optional[int] = None,
+        node_count: Optional[int] = None,
         user_name: Optional[str] = None,
         password: Optional[str] = None,
         volume: Optional[Volume] = None,
@@ -82,13 +82,13 @@ async def create_deployment(
         """
         Create a new Cloud Essentials for OpenSearch deployment.
         :param name: Name of the deployment.
-        :param node_amount: DEPRECATED: Use node_count instead. Number of nodes.
-        :param node_count: Number of nodes.
         :param node_type: Node type.
         :param version: The Opensearch version to use.
         :param region: Region to target. If none is passed will use default region from the config.
         :param project_id: Project ID in which to create the deployment.
         :param tags: Tags.
+        :param node_amount: DEPRECATED: Use node_count instead. Number of nodes.
+        :param node_count: Number of nodes.
         :param user_name: Username for the deployment user.
         :param password: Password for the deployment user.
         :param volume: Volume.
@@ -100,8 +100,6 @@ async def create_deployment(
 
             result = await api.create_deployment(
                 name="example",
-                node_amount=1,
-                node_count=1,
                 node_type="example",
                 version="example",
             )
@@ -117,13 +115,13 @@ async def create_deployment(
             body=marshal_CreateDeploymentRequest(
                 CreateDeploymentRequest(
                     name=name,
-                    node_amount=node_amount,
-                    node_count=node_count,
                     node_type=node_type,
                     version=version,
                     region=region,
                     project_id=project_id,
                     tags=tags,
+                    node_amount=node_amount,
+                    node_count=node_count,
                     user_name=user_name,
                     password=password,
                     volume=volume,
diff --git a/scaleway-async/scaleway_async/searchdb/v1alpha1/marshalling.py b/scaleway-async/scaleway_async/searchdb/v1alpha1/marshalling.py
index b86dc5620..fc8600257 100644
--- a/scaleway-async/scaleway_async/searchdb/v1alpha1/marshalling.py
+++ b/scaleway-async/scaleway_async/searchdb/v1alpha1/marshalling.py
@@ -599,12 +599,6 @@ def marshal_CreateDeploymentRequest(
     if request.name is not None:
         output["name"] = request.name
 
-    if request.node_amount is not None:
-        output["node_amount"] = request.node_amount
-
-    if request.node_count is not None:
-        output["node_count"] = request.node_count
-
     if request.node_type is not None:
         output["node_type"] = request.node_type
 
@@ -619,6 +613,12 @@ def marshal_CreateDeploymentRequest(
     if request.tags is not None:
         output["tags"] = request.tags
 
+    if request.node_amount is not None:
+        output["node_amount"] = request.node_amount
+
+    if request.node_count is not None:
+        output["node_count"] = request.node_count
+
     if request.user_name is not None:
         output["user_name"] = request.user_name
 
diff --git a/scaleway-async/scaleway_async/searchdb/v1alpha1/types.py b/scaleway-async/scaleway_async/searchdb/v1alpha1/types.py
index d8802b4d5..c01281cb4 100644
--- a/scaleway-async/scaleway_async/searchdb/v1alpha1/types.py
+++ b/scaleway-async/scaleway_async/searchdb/v1alpha1/types.py
@@ -353,16 +353,6 @@ class CreateDeploymentRequest:
     Name of the deployment.
     """
 
-    node_amount: int
-    """
-    DEPRECATED: Use node_count instead. Number of nodes.
-    """
-
-    node_count: int
-    """
-    Number of nodes.
-    """
-
     node_type: str
     """
     Node type.
@@ -388,6 +378,16 @@ class CreateDeploymentRequest:
     Tags.
     """
 
+    node_amount: Optional[int] = 0
+    """
+    DEPRECATED: Use node_count instead. Number of nodes.
+    """
+
+    node_count: Optional[int] = 0
+    """
+    Number of nodes.
+    """
+
     user_name: Optional[str] = None
     """
     Username for the deployment user.
diff --git a/scaleway/scaleway/searchdb/v1alpha1/api.py b/scaleway/scaleway/searchdb/v1alpha1/api.py
index 513cbdf83..d6cacd54d 100644
--- a/scaleway/scaleway/searchdb/v1alpha1/api.py
+++ b/scaleway/scaleway/searchdb/v1alpha1/api.py
@@ -67,13 +67,13 @@ def create_deployment(
         self,
         *,
         name: str,
-        node_amount: int,
-        node_count: int,
         node_type: str,
         version: str,
         region: Optional[ScwRegion] = None,
         project_id: Optional[str] = None,
         tags: Optional[list[str]] = None,
+        node_amount: Optional[int] = None,
+        node_count: Optional[int] = None,
         user_name: Optional[str] = None,
         password: Optional[str] = None,
         volume: Optional[Volume] = None,
@@ -82,13 +82,13 @@ def create_deployment(
         """
         Create a new Cloud Essentials for OpenSearch deployment.
         :param name: Name of the deployment.
-        :param node_amount: DEPRECATED: Use node_count instead. Number of nodes.
-        :param node_count: Number of nodes.
         :param node_type: Node type.
         :param version: The Opensearch version to use.
         :param region: Region to target. If none is passed will use default region from the config.
         :param project_id: Project ID in which to create the deployment.
         :param tags: Tags.
+        :param node_amount: DEPRECATED: Use node_count instead. Number of nodes.
+        :param node_count: Number of nodes.
         :param user_name: Username for the deployment user.
         :param password: Password for the deployment user.
         :param volume: Volume.
@@ -100,8 +100,6 @@ def create_deployment(
 
             result = api.create_deployment(
                 name="example",
-                node_amount=1,
-                node_count=1,
                 node_type="example",
                 version="example",
             )
@@ -117,13 +115,13 @@ def create_deployment(
             body=marshal_CreateDeploymentRequest(
                 CreateDeploymentRequest(
                     name=name,
-                    node_amount=node_amount,
-                    node_count=node_count,
                     node_type=node_type,
                     version=version,
                     region=region,
                     project_id=project_id,
                     tags=tags,
+                    node_amount=node_amount,
+                    node_count=node_count,
                     user_name=user_name,
                     password=password,
                     volume=volume,
diff --git a/scaleway/scaleway/searchdb/v1alpha1/marshalling.py b/scaleway/scaleway/searchdb/v1alpha1/marshalling.py
index b86dc5620..fc8600257 100644
--- a/scaleway/scaleway/searchdb/v1alpha1/marshalling.py
+++ b/scaleway/scaleway/searchdb/v1alpha1/marshalling.py
@@ -599,12 +599,6 @@ def marshal_CreateDeploymentRequest(
     if request.name is not None:
         output["name"] = request.name
 
-    if request.node_amount is not None:
-        output["node_amount"] = request.node_amount
-
-    if request.node_count is not None:
-        output["node_count"] = request.node_count
-
     if request.node_type is not None:
         output["node_type"] = request.node_type
 
@@ -619,6 +613,12 @@ def marshal_CreateDeploymentRequest(
     if request.tags is not None:
         output["tags"] = request.tags
 
+    if request.node_amount is not None:
+        output["node_amount"] = request.node_amount
+
+    if request.node_count is not None:
+        output["node_count"] = request.node_count
+
     if request.user_name is not None:
         output["user_name"] = request.user_name
 
diff --git a/scaleway/scaleway/searchdb/v1alpha1/types.py b/scaleway/scaleway/searchdb/v1alpha1/types.py
index d8802b4d5..c01281cb4 100644
--- a/scaleway/scaleway/searchdb/v1alpha1/types.py
+++ b/scaleway/scaleway/searchdb/v1alpha1/types.py
@@ -353,16 +353,6 @@ class CreateDeploymentRequest:
     Name of the deployment.
     """
 
-    node_amount: int
-    """
-    DEPRECATED: Use node_count instead. Number of nodes.
-    """
-
-    node_count: int
-    """
-    Number of nodes.
-    """
-
     node_type: str
     """
     Node type.
@@ -388,6 +378,16 @@ class CreateDeploymentRequest:
     Tags.
     """
 
+    node_amount: Optional[int] = 0
+    """
+    DEPRECATED: Use node_count instead. Number of nodes.
+    """
+
+    node_count: Optional[int] = 0
+    """
+    Number of nodes.
+    """
+
     user_name: Optional[str] = None
     """
     Username for the deployment user.