diff --git a/opensearchpy/_async/client/plugins.py b/opensearchpy/_async/client/plugins.py
index 526e1cab..acf1ec57 100644
--- a/opensearchpy/_async/client/plugins.py
+++ b/opensearchpy/_async/client/plugins.py
@@ -28,6 +28,15 @@
 class PluginsClient(NamespacedClient):
     alerting: Any
     index_management: Any
+    knn: Any
+    ml: Any
+    notifications: Any
+    observability: Any
+    ppl: Any
+    query: Any
+    rollups: Any
+    sql: Any
+    transforms: Any
 
     def __init__(self, client: Client) -> None:
         super().__init__(client)
@@ -50,13 +59,17 @@ def _dynamic_lookup(self, client: Any) -> None:
         # Issue : https://github.com/opensearch-project/opensearch-py/issues/90#issuecomment-1003396742
 
         plugins = [
-            # "query_workbench",
-            # "reporting",
-            # "notebooks",
             "alerting",
-            # "anomaly_detection",
-            # "trace_analytics",
             "index_management",
+            "knn",
+            "ml",
+            "notifications",
+            "observability",
+            "ppl",
+            "query",
+            "rollups",
+            "sql",
+            "transforms",
         ]
         for plugin in plugins:
             if not hasattr(client, plugin):
diff --git a/utils/generate_api.py b/utils/generate_api.py
index 1385b3ad..c85ed8d2 100644
--- a/utils/generate_api.py
+++ b/utils/generate_api.py
@@ -178,18 +178,26 @@ def dump(self) -> None:
                     "opensearchpy/_async/client/plugins.py", "r+", encoding="utf-8"
                 ) as file:
                     content = file.read()
-                    file_content = content.replace(
-                        "super(PluginsClient, self).__init__(client)",
-                        f"super(PluginsClient, self).__init__(client)\n        self.{self.namespace} = {self.namespace_new}Client(client)",  # pylint: disable=line-too-long
+                    content = content.replace(
+                        "super().__init__(client)\n",
+                        f"super().__init__(client)\n\n        self.{self.namespace} = {self.namespace_new}Client(client)",  # pylint: disable=line-too-long
                         1,
                     )
-                    new_file_content = file_content.replace(
+                    content = content.replace(
                         "from .client import Client",
                         f"from ..plugins.{self.namespace} import {self.namespace_new}Client\nfrom .client import Client",  # pylint: disable=line-too-long
                         1,
                     )
+                    content = content.replace(
+                        "class PluginsClient(NamespacedClient):\n",
+                        f"class PluginsClient(NamespacedClient): \n    {self.namespace}: Any\n",  # pylint: disable=line-too-long
+                        1,
+                    )
+                    content = content.replace(
+                        "plugins = [", f'plugins = [\n            "{self.namespace}",\n'
+                    )
                     file.seek(0)
-                    file.write(new_file_content)
+                    file.write(content)
                     file.truncate()
 
             else: