diff --git a/requirements.txt b/requirements.txt
index 352d745..032141f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,7 +11,7 @@ cheroot==8.4.2
 CherryPy==18.6.0
 colorama==0.4.3
 constantly==15.1.0
-cryptography==3.2
+cryptography==3.3.2
 daphne==2.5.0
 decorator==4.4.2
 dj-database-url==0.5.0