diff --git a/superset/dashboards/api.py b/superset/dashboards/api.py
index c29eae57e3e20..df67d8f775c52 100644
--- a/superset/dashboards/api.py
+++ b/superset/dashboards/api.py
@@ -14,6 +14,7 @@
 # KIND, either express or implied.  See the License for the
 # specific language governing permissions and limitations
 # under the License.
+# pylint: disable=too-many-lines
 import json
 import logging
 from datetime import datetime
@@ -143,6 +144,7 @@ def ensure_thumbnails_enabled(self) -> Optional[Response]:
         "owners.username",
         "owners.first_name",
         "owners.last_name",
+        "owners.email",
         "roles.id",
         "roles.name",
     ]