1 files changed, 1 insertions, 0 deletions
diff --git a/synapse/api/notifier.py b/synapse/api/notifier.py
index 974f7f0ba0..22d2914d38 100644
--- a/synapse/api/notifier.py
+++ b/synapse/api/notifier.py
@@ -12,6 +12,7 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
+
 from synapse.api.constants import Membership
 from synapse.api.events.room import RoomMemberEvent