run isort

1 files changed, 1 insertions, 1 deletions

diff --git a/synapse/storage/util/id_generators.py b/synapse/storage/util/id_generators.py

index 95031dc9ec..d6160d5e4d 100644
--- a/synapse/storage/util/id_generators.py
+++ b/synapse/storage/util/id_generators.py
@@ -13,9 +13,9 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from collections import deque
 import contextlib
 import threading
+from collections import deque
 
 
 class IdGenerator(object):