diff --git a/homeassistant/package_constraints.txt b/homeassistant/package_constraints.txt
index 567a6432d73..a6de104066d 100644
--- a/homeassistant/package_constraints.txt
+++ b/homeassistant/package_constraints.txt
@@ -18,7 +18,7 @@ bluetooth-auto-recovery==1.0.3
 bluetooth-data-tools==0.4.0
 certifi>=2021.5.30
 ciso8601==2.3.0
-cryptography==40.0.1
+cryptography==40.0.2
 dbus-fast==1.84.2
 fnv-hash-fast==0.3.1
 ha-av==10.0.0
diff --git a/pyproject.toml b/pyproject.toml
index 38bce189fff..e8c93f020e8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -41,7 +41,7 @@ dependencies    = [
     "lru-dict==1.1.8",
     "PyJWT==2.6.0",
     # PyJWT has loose dependency. We want the latest one.
-    "cryptography==40.0.1",
+    "cryptography==40.0.2",
     # pyOpenSSL 23.1.0 is required to work with cryptography 39+
     "pyOpenSSL==23.1.0",
     "orjson==3.8.10",
diff --git a/requirements.txt b/requirements.txt
index 0e840910221..e2a2df5a9c3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -16,7 +16,7 @@ ifaddr==0.1.7
 jinja2==3.1.2
 lru-dict==1.1.8
 PyJWT==2.6.0
-cryptography==40.0.1
+cryptography==40.0.2
 pyOpenSSL==23.1.0
 orjson==3.8.10
 pip>=21.0,<23.2