diff --git a/tools/quarc/requirements.txt b/tools/quarc/requirements.txt
index 31a138ab..3949166a 100644
--- a/tools/quarc/requirements.txt
+++ b/tools/quarc/requirements.txt
@@ -1,7 +1,7 @@
 certifi==2024.7.4
 cffi==1.15.0
 charset-normalizer==2.0.12
-cryptography==48.0.1
+cryptography==50.0.0
 dill==0.3.5.1
 idna==3.15
 mpmath==1.3.0