diff --git a/requirements.txt b/requirements.txt
index 2a985a25b9..7001909381 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -40,7 +40,7 @@ configobj==5.0.8
     # via privacyIDEA (setup.py)
 croniter==2.0.1
     # via privacyIDEA (setup.py)
-cryptography==41.0.6
+cryptography==42.0.4
     # via
     #   privacyIDEA (setup.py)
     #   pyopenssl