diff --git a/requirements.txt b/requirements.txt
index 87dc979..761d471 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ aiohttp==3.9.5
 aiohttp-session==2.12.0
 async-timeout==4.0.3
 coverage==7.6.0
-cryptography==42.0.8
+cryptography==43.0.0
 hiredis==2.4.0
 passlib==1.7.4
 pyjwt==2.8.0