diff --git a/django_scraper/requirements.txt b/django_scraper/requirements.txt
index 743906a..a4e3926 100644
--- a/django_scraper/requirements.txt
+++ b/django_scraper/requirements.txt
@@ -4,7 +4,7 @@ beautifulsoup4==4.8.2
 certifi==2019.11.28
 cffi==1.14.0
 chardet==3.0.4
-cryptography==2.8
+cryptography==3.2
 dj-database-url==0.5.0
 Django==3.0.7
 django-heroku==0.3.1