diff --git a/requirements.txt b/requirements.txt
index 5fd31bb..809f09c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -30,7 +30,7 @@ coloredlogs==10.0
 colorhash==1.0.2
 ConfigArgParse==0.14.0
 configparser==3.5.0
-cryptography==2.4.2
+cryptography==3.2
 cssselect==1.0.3
 cycler==0.10.0
 cymem==2.0.2