diff --git a/requirements.txt b/requirements.txt
index 87939c9..4846614 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,5 +2,5 @@ keystoneauth1==4.3.1
 python-novaclient==17.4.0
 python-glanceclient==3.3.0
 python-neutronclient==7.3.0
-cryptography==46.0.7
+cryptography==50.0.0
 pbr==5.11.1