diff --git a/poetry.lock b/poetry.lock
index eb8be6b3..152377cf 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1365,17 +1365,17 @@ files = [
 
 [[package]]
 name = "pybind11"
-version = "2.13.2"
+version = "2.13.3"
 description = "Seamless operability between C++11 and Python"
 optional = false
 python-versions = ">=3.7"
 files = [
-    {file = "pybind11-2.13.2-py3-none-any.whl", hash = "sha256:a5376617f8475f812183ba9117ae1c9eedff6d045f2252ab76fa5c31b5a04cc4"},
-    {file = "pybind11-2.13.2.tar.gz", hash = "sha256:f050e703fb596df2fa8cdbe1175c13856ec96d8dace878a642bcea3875356cfe"},
+    {file = "pybind11-2.13.3-py3-none-any.whl", hash = "sha256:23f2e842ae2f37babec486d372f2545198a506df785a5fefccf6f0ad3f72a5fb"},
+    {file = "pybind11-2.13.3.tar.gz", hash = "sha256:84b1314ca72397f79854161cf852466629dd374bb0efce0c6501d745699d9a43"},
 ]
 
 [package.extras]
-global = ["pybind11-global (==2.13.2)"]
+global = ["pybind11-global (==2.13.3)"]
 
 [[package]]
 name = "pycnite"
@@ -2047,4 +2047,4 @@ files = [
 [metadata]
 lock-version = "2.0"
 python-versions = ">=3.9,<3.13"
-content-hash = "39c9b3cc0d32c09c5ce626ff6d46027e5d5ebfc3cf53057992d7d35091f1407d"
+content-hash = "2adbaa1bb88c864b99a5acab43b3a0b9c277f80684b25c843eec367f2e39e441"
diff --git a/pyproject.toml b/pyproject.toml
index c3e9e7c9..70400d47 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -12,7 +12,7 @@ grpcio = "1.65.4"
 grpcio-tools = "1.65.4"
 protobuf = "5.27.3"
 prometheus_client = "0.20.0"
-pybind11 = "2.13.2"
+pybind11 = "2.13.3"
 os-ken = "<=2.9.0"
 # dnspython 2.3.0 is not compatible with eventlet
 # https://github.com/eventlet/eventlet/issues/781