diff --git a/requirements.txt b/requirements.txt
index 2b4fe34..0e14256 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 PySide6>=6.10.2
 pypdf>=6.10.2
-cryptography>=3.1
+cryptography>=48.0.0
 qtawesome>=1.4.1
 pillow>=12.1.1
 pymupdf>=1.27.2.3