diff --git a/requirements.txt b/requirements.txt
index 17b3465..0f38db5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@ certifi==2017.7.27.1
 cffi==1.11.0
 chardet==3.0.4
 click==6.7
-cryptography==39.0.1
+cryptography==41.0.4
 CurrencyConverter==0.13.1
 Flask==2.3.2
 Flask-Cors==3.0.3