diff --git a/slack_sdk/web/async_client.py b/slack_sdk/web/async_client.py
index 5528c87a..15767792 100644
--- a/slack_sdk/web/async_client.py
+++ b/slack_sdk/web/async_client.py
@@ -1675,6 +1675,8 @@ async def admin_users_list(
         self,
         *,
         team_id: str,
+        include_deactivated_user_workspaces: Optional[bool] = None,
+        is_active: Optional[bool] = None,
         cursor: Optional[str] = None,
         limit: Optional[int] = None,
         **kwargs,
@@ -1685,6 +1687,8 @@ async def admin_users_list(
         kwargs.update(
             {
                 "team_id": team_id,
+                "include_deactivated_user_workspaces": include_deactivated_user_workspaces,
+                "is_active": is_active,
                 "cursor": cursor,
                 "limit": limit,
             }
diff --git a/slack_sdk/web/client.py b/slack_sdk/web/client.py
index 2603c5ae..7bad6fe8 100644
--- a/slack_sdk/web/client.py
+++ b/slack_sdk/web/client.py
@@ -1666,6 +1666,8 @@ def admin_users_list(
         self,
         *,
         team_id: str,
+        include_deactivated_user_workspaces: Optional[bool] = None,
+        is_active: Optional[bool] = None,
         cursor: Optional[str] = None,
         limit: Optional[int] = None,
         **kwargs,
@@ -1676,6 +1678,8 @@ def admin_users_list(
         kwargs.update(
             {
                 "team_id": team_id,
+                "include_deactivated_user_workspaces": include_deactivated_user_workspaces,
+                "is_active": is_active,
                 "cursor": cursor,
                 "limit": limit,
             }
diff --git a/slack_sdk/web/legacy_client.py b/slack_sdk/web/legacy_client.py
index 40403f39..09ff7a89 100644
--- a/slack_sdk/web/legacy_client.py
+++ b/slack_sdk/web/legacy_client.py
@@ -1677,6 +1677,8 @@ def admin_users_list(
         self,
         *,
         team_id: str,
+        include_deactivated_user_workspaces: Optional[bool] = None,
+        is_active: Optional[bool] = None,
         cursor: Optional[str] = None,
         limit: Optional[int] = None,
         **kwargs,
@@ -1687,6 +1689,8 @@ def admin_users_list(
         kwargs.update(
             {
                 "team_id": team_id,
+                "include_deactivated_user_workspaces": include_deactivated_user_workspaces,
+                "is_active": is_active,
                 "cursor": cursor,
                 "limit": limit,
             }