diff --git a/requirements.txt b/requirements.txt
index 72fc8eb5..c78b3f83 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,7 +14,7 @@ chardet==4.0.0
 click==8.0.1
 cmarkgfm==0.5.3
 colorama==0.4.4
-cryptography==3.4.7
+cryptography==39.0.1
 cycler==0.10.0
 distlib==0.3.2
 docutils==0.15.2