diff --git a/requirements-dev.txt b/requirements-dev.txt
index 34ec222..b51bf3e 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -50,7 +50,7 @@ commonmark==0.9.1
     # via rich
 coverage[toml]==6.5.0
     # via pytest-cov
-cryptography==41.0.6
+cryptography==43.0.1
     # via secretstorage
 distlib==0.3.6
     # via virtualenv