diff --git a/poetry.lock b/poetry.lock
index a4bacdf4..624f4b4d 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -421,7 +421,7 @@ testing = ["pytest (>=4.6)", "pytest-checkdocs (>=2.4)", "pytest-flake8", "pytes
 [metadata]
 lock-version = "1.1"
 python-versions = "^3.6"
-content-hash = "71d2fe4f697fa1fb60250a5118d16cf9cc05e08c4c3e61567c7592d4a2b7ed80"
+content-hash = "21c890a923472fc5d6895c09e18a4d0ab89e6c43a6e66898dc2f0552a8acfcc4"
 
 [metadata.files]
 attrs = [
@@ -634,6 +634,7 @@ packaging = [
     {file = "packaging-21.0.tar.gz", hash = "sha256:7dc96269f53a4ccec5c0670940a4281106dd0bb343f47b7471f779df49c2fbe7"},
 ]
 pdoc3 = [
+    {file = "pdoc3-0.10.0-py3-none-any.whl", hash = "sha256:ba45d1ada1bd987427d2bf5cdec30b2631a3ff5fb01f6d0e77648a572ce6028b"},
     {file = "pdoc3-0.10.0.tar.gz", hash = "sha256:5f22e7bcb969006738e1aa4219c75a32f34c2d62d46dc9d2fb2d3e0b0287e4b7"},
 ]
 platformdirs = [
diff --git a/pyproject.toml b/pyproject.toml
index 078994e2..44ddc2fa 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -53,11 +53,11 @@ types-setuptools = ">= 57.0.0, < 57.5"
 types-toml = "^0.10.0"
 
 [tool.poetry.dev-dependencies]
+pdoc3 = "^0.10.0"
 tox = "^3.24.3"
 coverage = "^6.2"
-flake8 = "^3.9.2"
-pdoc3 = "^0.10.0"
 mypy = "^0.910"
+flake8 = "^3.9.2"
 flake8-annotations = "^2.0"
 flake8-bugbear = "^21.11.29"