diff --git a/securityportal-mock/requirements.txt b/securityportal-mock/requirements.txt
index e885fa4..8071e5e 100644
--- a/securityportal-mock/requirements.txt
+++ b/securityportal-mock/requirements.txt
@@ -2,5 +2,5 @@ fastapi==0.104.0
 uvicorn==0.24.0
 httpx==0.25.0
 PyJWT==2.12.0
-cryptography==46.0.7
+cryptography==50.0.0
 PyYAML==6.0.2