diff --git a/tools/pytools/poetry.lock b/tools/pytools/poetry.lock
index 69415e54543b..f6fa8e5a43c0 100644
--- a/tools/pytools/poetry.lock
+++ b/tools/pytools/poetry.lock
@@ -505,13 +505,13 @@ files = [
 
 [[package]]
 name = "pdoc"
-version = "12.3.1"
+version = "14.5.1"
 description = "API Documentation for Python Projects"
 optional = false
-python-versions = ">=3.7"
+python-versions = ">=3.8"
 files = [
-    {file = "pdoc-12.3.1-py3-none-any.whl", hash = "sha256:c3f24f31286e634de9c76fa6e67bd5c0c5e74360b41dc91e6b82499831eb52d8"},
-    {file = "pdoc-12.3.1.tar.gz", hash = "sha256:453236f225feddb8a9071428f1982a78d74b9b3da4bc4433aedb64dbd0cc87ab"},
+    {file = "pdoc-14.5.1-py3-none-any.whl", hash = "sha256:fda6365a06e438b43ca72235b58a2e2ecd66445fcc444313f6ebbde4b0abd94b"},
+    {file = "pdoc-14.5.1.tar.gz", hash = "sha256:4ddd9c5123a79f511cedffd7231bf91a6e0bd0968610f768342ec5d00b5eefee"},
 ]
 
 [package.dependencies]
@@ -521,7 +521,7 @@ MarkupSafe = "*"
 pygments = ">=2.12.0"
 
 [package.extras]
-dev = ["black", "hypothesis", "mypy", "pytest", "pytest-cov", "pytest-timeout", "ruff", "tox", "types-pygments"]
+dev = ["hypothesis", "mypy", "pdoc-pyo3-sample-library (==1.0.11)", "pygments (>=2.14.0)", "pytest", "pytest-cov", "pytest-timeout", "ruff", "tox", "types-pygments"]
 
 [[package]]
 name = "pydoctor"
@@ -846,4 +846,4 @@ testing = ["coverage (>=5.0.3)", "zope.event", "zope.testing"]
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.8"
-content-hash = "0b2351e3db8aa619701053e392bdf73faebddcf18b4e4d75ef37538ce1303a2c"
+content-hash = "d54b1c6ab260628f801c9a7bb152fd4870adcdb94d6b42dc390649344b5024e9"
diff --git a/tools/pytools/pyproject.toml b/tools/pytools/pyproject.toml
index 6668f8a25a02..2a07c8f1501e 100644
--- a/tools/pytools/pyproject.toml
+++ b/tools/pytools/pyproject.toml
@@ -31,7 +31,7 @@ python = "^3.8"
 semver = "^2.13.0"
 requests = "^2.32.0"
 pydoctor = "^22.9.1"
-pdoc = "^12.3.0"
+pdoc = "^14.5.1"
 docker = "^6.0.1"