diff --git a/constraints.txt b/constraints.txt
index 98ed3f1868..faa01b1d3b 100644
--- a/constraints.txt
+++ b/constraints.txt
@@ -152,7 +152,7 @@ zope.sendmail==6.2
 async-generator==1.10
 attrs==23.2.0
 backports.cached-property==1.0.2
-cryptography==42.0.5
+cryptography==43.0.1
 click==8.1.7
 cssselect==1.2.0
 decorator==5.1.1
diff --git a/versions.cfg b/versions.cfg
index a99806fcdf..5087b435b5 100644
--- a/versions.cfg
+++ b/versions.cfg
@@ -188,7 +188,7 @@ zope.sendmail = 6.2
 async-generator = 1.10
 attrs = 23.2.0
 backports.cached-property = 1.0.2
-cryptography = 42.0.5
+cryptography = 43.0.1
 click = 8.1.7
 cssselect = 1.2.0
 decorator = 5.1.1