diff --git a/requirements.txt b/requirements.txt
index 5edc251..378f3a0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ Brlapi==0.6.6
 certifi==2018.8.24
 chardet==3.0.4
 command-not-found==0.3
-cryptography==2.1.4
+cryptography==3.2
 cupshelpers==1.0
 defer==1.0.6
 defusedxml==0.5.0