diff --git a/src/forest/models.py b/src/forest/models.py
index 80ffde4..e163652 100644
--- a/src/forest/models.py
+++ b/src/forest/models.py
@@ -1,5 +1,5 @@
 from werkzeug.security import generate_password_hash, check_password_hash
-from itsdangerous import URLSafeTimedSerializer as Serializer
+from itsdangerous.url_safe import URLSafeTimedSerializer as Serializer
 
 from flask import current_app, request, url_for
 from flask_sqlalchemy import SQLAlchemy