diff --git a/scan/requirements.txt b/scan/requirements.txt
index 3635f9b..305a807 100644
--- a/scan/requirements.txt
+++ b/scan/requirements.txt
@@ -2,4 +2,4 @@
 checkdmarc@git+https://github.com/CERT-Polska/checkdmarc@hotfixes-2024-06-05
 dkimpy==1.1.8
 python-multipart==0.0.9
-validators==0.31.0
+validators==0.33.0