diff --git a/requirements.txt b/requirements.txt
index f74122a9..8efaef98 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ bcrypt==4.0.1
 blinker==1.6.2
 click==8.1.3
 colorama==0.4.6
-dnspython==2.3.0
+dnspython==2.6.1
 email-validator==2.0.0.post2
 Flask==2.2.5
 Flask-BabelEx==0.9.4