diff --git a/requirements.txt b/requirements.txt
index e4d70868b..175588ccd 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -42,7 +42,7 @@ certifi==2020.6.20
 cffi==1.14.4
 cfn-lint==0.34.0
 chardet==3.0.4
-cryptography==3.2
+cryptography==39.0.1
 decorator==4.4.2
 docker==4.2.2
 docopt==0.6.2