diff --git a/files/classes/comment.py b/files/classes/comment.py
index 39af182c8..72135f1ce 100644
--- a/files/classes/comment.py
+++ b/files/classes/comment.py
@@ -1,7 +1,7 @@
 import time
 from math import floor
 from random import randint
-from urllib.parse import parse_qs, urlencode, urlparse
+from urllib.parse import parse_qs, urlencode, urlparse, urlunparse
 from flask import g
 
 from sqlalchemy import Column, ForeignKey