diff --git a/auth0/management/organizations.py b/auth0/management/organizations.py
index 8e0473a3..2e2414f6 100644
--- a/auth0/management/organizations.py
+++ b/auth0/management/organizations.py
@@ -329,6 +329,7 @@ def all_organization_member_roles(
         user_id: str,
         page: int | None = None,
         per_page: int | None = None,
+        include_totals: bool = False,
     ) -> list[dict[str, Any]]:
         """Retrieves a list of all the roles from the given organization member.
 
@@ -343,9 +344,17 @@ def all_organization_member_roles(
            per_page (int, optional): The amount of entries per page. When not set,
               the default value is up to the server.
 
+           include_totals (bool, optional): True if the query summary is
+                to be included in the result, False otherwise. Defaults to False.
+
         See: https://auth0.com/docs/api/management/v2#!/Organizations/get_organization_member_roles
         """
-        params = {"page": page, "per_page": per_page}
+        params = {
+            "page": page,
+            "per_page": per_page,
+            "include_totals": str(include_totals).lower()
+        }
+
         return self.client.get(
             self._url(id, "members", user_id, "roles"), params=params
         )
diff --git a/auth0/test/management/test_organizations.py b/auth0/test/management/test_organizations.py
index c4b9235a..eca0fcb2 100644
--- a/auth0/test/management/test_organizations.py
+++ b/auth0/test/management/test_organizations.py
@@ -342,10 +342,19 @@ def test_all_organization_member_roles(self, mock_rc):
             "https://domain/api/v2/organizations/test-org/members/test-user/roles",
             args[0],
         )
-        self.assertEqual(kwargs["params"], {"page": None, "per_page": None})
+        self.assertEqual(
+            kwargs["params"],
+            {
+                "page": None,
+                "per_page": None,
+                "include_totals": "false",
+            },
+        )
 
         # Specific pagination
-        c.all_organization_member_roles("test-org", "test-user", page=7, per_page=25)
+        c.all_organization_member_roles(
+            "test-org", "test-user", page=7, per_page=25, include_totals=True
+        )
 
         args, kwargs = mock_instance.get.call_args
 
@@ -353,7 +362,14 @@ def test_all_organization_member_roles(self, mock_rc):
             "https://domain/api/v2/organizations/test-org/members/test-user/roles",
             args[0],
         )
-        self.assertEqual(kwargs["params"], {"page": 7, "per_page": 25})
+        self.assertEqual(
+            kwargs["params"],
+            {
+                "page": 7,
+                "per_page": 25,
+                "include_totals": "true",
+            },
+        )
 
     @mock.patch("auth0.management.organizations.RestClient")
     def test_create_organization_member_roles(self, mock_rc):