diff --git a/backend/cli.py b/backend/cli.py
index 7c75db62..2e51d7da 100644
--- a/backend/cli.py
+++ b/backend/cli.py
@@ -61,7 +61,7 @@ def command_run_webserver(args):
 
 
 def command_run_task_queue(args):
-    print(f'Starting task queue.')
+    print('Starting task queue.')
     app.worker_main(
         argv=[
             '--app=app',