diff --git a/requirements.txt b/requirements.txt
index c9f0bfc..8392b1d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,7 +11,7 @@ cffi==1.12.3
 chardet==3.0.4
 Click==7.0
 colorama==0.4.1
-cryptography==3.3.1
+cryptography==39.0.1
 decorator==4.4.0
 Flask==1.0.2
 Flask-DebugToolbar==0.10.1