diff --git a/requirements_novenv.txt b/requirements_novenv.txt
index 6df27b6..4b08bde 100644
--- a/requirements_novenv.txt
+++ b/requirements_novenv.txt
@@ -42,7 +42,7 @@ configobj==5.0.6
 configparser==3.5.0
 contextlib2==0.5.5
 coverage==4.4.1
-cryptography==2.3
+cryptography==3.2
 cssselect==1.0.1
 cycler==0.10.0
 Cython==0.25.2