diff --git a/poetry.lock b/poetry.lock
index 0bd08d5..5b364a7 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -808,14 +808,14 @@ files = [
 
 [[package]]
 name = "mkdocstrings"
-version = "0.20.0"
+version = "0.21.2"
 description = "Automatic documentation from sources, for MkDocs."
 category = "dev"
 optional = false
 python-versions = ">=3.7"
 files = [
-    {file = "mkdocstrings-0.20.0-py3-none-any.whl", hash = "sha256:f17fc2c4f760ec302b069075ef9e31045aa6372ca91d2f35ded3adba8e25a472"},
-    {file = "mkdocstrings-0.20.0.tar.gz", hash = "sha256:c757f4f646d4f939491d6bc9256bfe33e36c5f8026392f49eaa351d241c838e5"},
+    {file = "mkdocstrings-0.21.2-py3-none-any.whl", hash = "sha256:949ef8da92df9d692ca07be50616459a6b536083a25520fd54b00e8814ce019b"},
+    {file = "mkdocstrings-0.21.2.tar.gz", hash = "sha256:304e56a2e90595708a38a13a278e538a67ad82052dd5c8b71f77a604a4f3d911"},
 ]
 
 [package.dependencies]
@@ -826,6 +826,7 @@ mkdocs = ">=1.2"
 mkdocs-autorefs = ">=0.3.1"
 mkdocstrings-python = {version = ">=0.5.2", optional = true, markers = "extra == \"python\""}
 pymdown-extensions = ">=6.3"
+typing-extensions = {version = ">=4.1", markers = "python_version < \"3.10\""}
 
 [package.extras]
 crystal = ["mkdocstrings-crystal (>=0.3.4)"]
@@ -1438,4 +1439,4 @@ testing = ["big-O", "flake8 (<5)", "jaraco.functools", "jaraco.itertools", "more
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.8.1"
-content-hash = "e02fff3d4a50fbc9a89f6f001409a5f066c26a341c2d5f2dfbfb32f07e711eca"
+content-hash = "e87403dcd0a0b8484436b02c392326adfaf22b8d7e182d77e4a155c67a7435bc"
diff --git a/pyproject.toml b/pyproject.toml
index 6f83611..a11faef 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -21,7 +21,7 @@ typing-extensions = "^4.5.0"
 black = "^23.3.0"
 twine = "^4.0.2"
 mkdocs = "^1.4.3"
-mkdocstrings = {extras = ["python"], version = "^0.20.0"}
+mkdocstrings = {extras = ["python"], version = "^0.21.2"}
 mkdocs-material = "^9.1.9"
 pytest = "^7.3.1"
 httpx = "^0.24.0"