diff --git a/src/install/requirements_backend.txt b/src/install/requirements_backend.txt
index 7c10f8636..072c79717 100644
--- a/src/install/requirements_backend.txt
+++ b/src/install/requirements_backend.txt
@@ -1,4 +1,4 @@
-cryptography==42.0.5
+cryptography==43.0.1
 docker~=7.1.0
 MarkupSafe==2.1.1
 networkx==2.6.3