diff --git a/requirements.txt b/requirements.txt
index 3076bfd..ca538fc 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ azure-storage-blob==12.3.1
 certifi==2020.4.5.1
 cffi==1.14.0
 chardet==3.0.4
-cryptography==2.9.2
+cryptography==3.2
 idna==2.9
 isodate==0.6.0
 msrest==0.6.13