diff --git a/requirements.txt b/requirements.txt
index 3ae7c2c..e651774 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ build==1.2.1
 certifi==2024.7.4
 cffi==1.16.0
 charset-normalizer==3.3.2
-cryptography==42.0.8
+cryptography==43.0.0
 dill==0.3.8
 docutils==0.21.2
 flake8==7.0.0