diff --git a/requirements.txt b/requirements.txt
index 36b78f3..b71605d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ certifi==2018.1.18
 chardet==3.0.4
 chrome-gnome-shell==0.0.0
 command-not-found==0.3
-cryptography==2.1.4
+cryptography==3.2
 cupshelpers==1.0
 cycler==0.10.0
 decorator==4.3.2