diff --git a/requirements.txt b/requirements.txt
index 1f190e1..a9e69d7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -32,7 +32,7 @@ click==8.1.7
     # via typer
 cosl==0.0.41
     # via -r requirements.in
-cryptography==43.0.1
+cryptography==43.0.3
     # via
     #   -r requirements.in
     #   paramiko
diff --git a/test-requirements.txt b/test-requirements.txt
index c8a5cae..c3b1fc5 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -24,7 +24,7 @@ codespell==2.3.0
     # via -r test-requirements.in
 coverage[toml]==7.6.1
     # via -r test-requirements.in
-cryptography==43.0.1
+cryptography==43.0.3
     # via paramiko
 decorator==5.1.1
     # via