diff --git a/pyproject.toml b/pyproject.toml
index a02d3aa..c857c93 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -30,7 +30,7 @@ dependencies = [
     "pydantic-settings>=2.1.0",
     "PyJWT>=2.8.0",
     "bcrypt>=4.1.0",
-    "cryptography>=42.0.0",
+    "cryptography>=50.0.1",
     "python-multipart>=0.0.9",
 ]