diff --git a/requirements.txt b/requirements.txt
index e84c2b83df..aa6416e405 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ docutils==0.16
 beautifulsoup4==4.9.3
 boto3==1.16.21
 couchbase==3.1.2
-cryptography==2.9.2
+cryptography==3.3.2
 decorator==4.4.2
 deepdiff==5.0.2
 docutils==0.16