diff --git a/requirements.txt b/requirements.txt
index c215ac2..4fbff59 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,7 +11,7 @@ certifi==2018.10.15
 cffi==1.11.5
 chardet==3.0.4
 constantly==15.1.0
-cryptography==2.3.1
+cryptography==3.2
 cssselect==1.0.3
 cycler==0.10.0
 Django==2.1.7