diff --git a/requirements.txt b/requirements.txt
index 4bb6730..dab803e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -16,5 +16,5 @@ tensorflow-cpu==2.5.2
 urllib3==1.26.5
 Werkzeug==2.0.1
 gunicorn==19.8.0
-dnspython==2.1.0
+dnspython==2.6.1
 flask-PyMongo==2.3.0
\ No newline at end of file