diff --git a/requirements.txt b/requirements.txt
index 9870d8a..d295e02 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 asgiref==3.2.3
 certifi==2019.11.28
 cffi==1.13.2
-cryptography==2.8
+cryptography==3.2
 Django==3.0.3
 git+https://github.com/a-ershov/django-map-widgets
 git+https://github.com/sasha00123/django-telegrambot