diff --git a/requirements.txt b/requirements.txt
index 11cf6d0..65013ba 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -30,7 +30,7 @@ commonmark==0.9.1
 connexion==2.13.0
 cron-descriptor==1.2.24
 croniter==1.3.4
-cryptography==36.0.2
+cryptography==39.0.1
 debugpy==1.6.0
 decorator==5.1.1
 defusedxml==0.7.1