diff --git a/requirements.txt b/requirements.txt
index c8207e5e..660e32bd 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -37,7 +37,7 @@ click==8.4.2
     #   -r requirements.in
     #   flask
     #   pip-tools
-cryptography==49.0.0
+cryptography==50.0.0
     # via oic
 csh-ldap==2.5.5
     # via -r requirements.in