diff --git a/requirements.txt b/requirements.txt
index f15f7fd..7c7aab5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ Brlapi==0.6.7
 certifi==2018.8.24
 chardet==3.0.4
 command-not-found==0.3
-cryptography==2.3
+cryptography==3.2
 cupshelpers==1.0
 defer==1.0.6
 distro==1.3.0