diff --git a/meshrr/requirements.txt b/meshrr/requirements.txt
index 2982694..af1889e 100644
--- a/meshrr/requirements.txt
+++ b/meshrr/requirements.txt
@@ -1,6 +1,6 @@
 bcrypt==3.2.0
 cffi==1.15.1
-cryptography==41.0.4
+cryptography==41.0.6
 dnspython==2.0.0
 importlib-resources==3.3.0
 Jinja2==2.11.3