diff --git a/files/routes/comments.py b/files/routes/comments.py
index 9f79efc268..8ef6e6ba4a 100644
--- a/files/routes/comments.py
+++ b/files/routes/comments.py
@@ -18,6 +18,7 @@ from shutil import copyfile
 from json import loads
 from collections import Counter
 from enchant import Dict
+import gevent
 
 d = Dict("en_US")