diff --git a/requirements.txt b/requirements.txt
index c831842..e684b85 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ chardet==3.0.4
 cheroot==6.5.5
 CherryPy==18.1.1
 connect-sdk==16.0
-cryptography==2.6.1
+cryptography==3.2
 deprecation==2.0.6
 et-xmlfile==1.0.1
 idna==2.8