diff --git a/requirements.txt b/requirements.txt
index a6641fd..00b90d9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@ beautifulsoup4==4.6.3
 certifi==2022.12.7
 cffi==1.11.5
 chardet==3.0.4
-cryptography==39.0.1
+cryptography==41.0.0
 cycler==0.10.0
 h5py==2.9.0
 idna==2.7