diff --git a/requirements.txt b/requirements.txt
index f20a097..7407fe6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
-cryptography>=4.0,<41.1.0
+cryptography>=4.0,<42.1.0
 django>=3.2.4,<5.1.0
 sqlalchemy>=1.4.19,<1.5.0