diff --git a/requirements.txt b/requirements.txt
index 91177be..0c82c43 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -18,7 +18,7 @@ chardet==3.0.4
 click==7.1.1
 colorama==0.4.3
 constantly==15.1.0
-cryptography==2.8
+cryptography==3.2
 cssselect==1.1.0
 cycler==0.10.0
 cymem==1.31.2