diff --git a/requirements.txt b/requirements.txt
index fb39a16..1a4f140 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ cffi==1.14.0
 chardet==3.0.4
 click==7.1.2
 constantly==15.1.0
-cryptography==2.9.2
+cryptography==3.2
 cssselect==1.1.0
 dash==1.12.0
 dash-bootstrap-components==0.10.1