diff --git a/requirements-charmcraft.txt b/requirements-charmcraft.txt
index de4d1798..faef6de6 100644
--- a/requirements-charmcraft.txt
+++ b/requirements-charmcraft.txt
@@ -1,4 +1,4 @@
-cryptography==43.0.1
+cryptography==43.0.3
 jsonschema==4.23.0
 ops==2.17.0
 pydantic==2.9.2