diff --git a/poetry.lock b/poetry.lock
index 34172db9..9b31b15b 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -202,18 +202,19 @@ smmap = ">=3.0.1,<4"
 
 [[package]]
 name = "gitpython"
-version = "3.1.44"
+version = "3.1.45"
 description = "GitPython is a Python library used to interact with Git repositories"
 optional = false
 python-versions = ">=3.7"
 groups = ["main"]
 files = [
-    {file = "GitPython-3.1.44-py3-none-any.whl", hash = "sha256:9e0e10cda9bed1ee64bc9a6de50e7e38a9c9943241cd7f585f6df3ed28011110"},
-    {file = "gitpython-3.1.44.tar.gz", hash = "sha256:c87e30b26253bf5418b01b0660f818967f3c503193838337fe5e573331249269"},
+    {file = "gitpython-3.1.45-py3-none-any.whl", hash = "sha256:8908cb2e02fb3b93b7eb0f2827125cb699869470432cc885f019b8fd0fccff77"},
+    {file = "gitpython-3.1.45.tar.gz", hash = "sha256:85b0ee964ceddf211c41b9f27a49086010a190fd8132a24e21f362a4b36a791c"},
 ]
 
 [package.dependencies]
 gitdb = ">=4.0.1,<5"
+typing-extensions = {version = ">=3.10.0.2", markers = "python_version < \"3.10\""}
 
 [package.extras]
 doc = ["sphinx (>=7.1.2,<7.2)", "sphinx-autodoc-typehints", "sphinx_rtd_theme"]
@@ -1068,4 +1069,4 @@ test = ["big-O", "jaraco.functools", "jaraco.itertools", "jaraco.test", "more-it
 [metadata]
 lock-version = "2.1"
 python-versions = "~3.9"
-content-hash = "2e82cbcae98a5f9b4abd04186bb7a726ceef00bc6c59b890ce09d15072d97965"
+content-hash = "3bbb11ddc48f03adc59d74653fdf640dac1a023eddbc21dd7dbf9663095a93dc"
diff --git a/pyproject.toml b/pyproject.toml
index af620280..603b18b3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -14,7 +14,7 @@ python-dateutil = "^2.9.0"
 semver = "^3.0.4"
 
 # Documentation generation dependencies.
-gitpython = "^3.1.44"
+gitpython = "^3.1.45"
 mdx_truly_sane_lists = "^1.3"
 mike = "^2.1.3"
 mkdocs = "^1.5.3"