diff --git a/poetry.lock b/poetry.lock
index 8ff941f..35867fc 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -393,13 +393,13 @@ files = [
 
 [[package]]
 name = "marshmallow"
-version = "3.21.3"
+version = "3.22.0"
 description = "A lightweight library for converting complex datatypes to and from native Python datatypes."
 optional = false
 python-versions = ">=3.8"
 files = [
-    {file = "marshmallow-3.21.3-py3-none-any.whl", hash = "sha256:86ce7fb914aa865001a4b2092c4c2872d13bc347f3d42673272cabfdbad386f1"},
-    {file = "marshmallow-3.21.3.tar.gz", hash = "sha256:4f57c5e050a54d66361e826f94fba213eb10b67b2fdb02c3e0343ce207ba1662"},
+    {file = "marshmallow-3.22.0-py3-none-any.whl", hash = "sha256:71a2dce49ef901c3f97ed296ae5051135fd3febd2bf43afe0ae9a82143a494d9"},
+    {file = "marshmallow-3.22.0.tar.gz", hash = "sha256:4972f529104a220bb8637d595aa4c9762afbe7f7a77d82dc58c1615d70c5823e"},
 ]
 
 [package.dependencies]
@@ -407,7 +407,7 @@ packaging = ">=17.0"
 
 [package.extras]
 dev = ["marshmallow[tests]", "pre-commit (>=3.5,<4.0)", "tox"]
-docs = ["alabaster (==0.7.16)", "autodocsumm (==0.2.12)", "sphinx (==7.3.7)", "sphinx-issues (==4.1.0)", "sphinx-version-warning (==1.1.2)"]
+docs = ["alabaster (==1.0.0)", "autodocsumm (==0.2.13)", "sphinx (==8.0.2)", "sphinx-issues (==4.1.0)", "sphinx-version-warning (==1.1.2)"]
 tests = ["pytest", "pytz", "simplejson"]
 
 [[package]]
@@ -921,4 +921,4 @@ files = [
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.8"
-content-hash = "0080d6398bf77fe0ade42875fc3e48f3b93c28c4f65cc43f4ae39ce475908a81"
+content-hash = "d0a29957bc2da33fea476bf8ab98f6bb0e3d1806d4015b53ed71aa3997ce34e2"
diff --git a/pyproject.toml b/pyproject.toml
index 7b1d8a8..32f2fd0 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -19,7 +19,7 @@ auto-pr = "autopr:main"
 
 [tool.poetry.dependencies]
 python = "^3.8"
-marshmallow = "3.21.3"
+marshmallow = "3.22.0"
 marshmallow-dataclass = "8.6.1"
 click = "8.1.7"
 PyYAML = "6.0.1"