diff --git a/requirements.txt b/requirements.txt
index 7ba772520..dc16fb5be 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@ certifi>=2023.7.22 # not directly required, pinned by Snyk to avoid a vulnerabil
 # For Argon2 and misaka
 cffi==1.17.1
 # For Azure Tenant auth
-cryptography==43.0.1
+cryptography==43.0.3
 Django==5.1.2
 django-appconf==1.0.6
 django-auth-ldap==5.0.0