diff --git a/uv.lock b/uv.lock
index 53fffa69..071a103f 100644
--- a/uv.lock
+++ b/uv.lock
@@ -444,7 +444,7 @@ wheels = [
 
 [[package]]
 name = "hgraph"
-version = "0.5.17"
+version = "0.5.19"
 source = { editable = "." }
 dependencies = [
     { name = "black" },
@@ -1624,14 +1624,14 @@ wheels = [
 
 [[package]]
 name = "sphinx-autodoc-typehints"
-version = "3.9.8"
+version = "3.9.9"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "sphinx" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/74/4d/02216afa475c838c123b41f30e3a2875ad27c14fae3f5bbed4ba4e7fd894/sphinx_autodoc_typehints-3.9.8.tar.gz", hash = "sha256:1e36b31ee593b7e838988045918b7fa965f5062abbd6800af96d5e2c3f17130e", size = 68763, upload-time = "2026-03-09T15:40:01.02Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/c1/26/3fb37400637a3fbb099bd454298b21c420decde96c4b5acedeefee14d714/sphinx_autodoc_typehints-3.9.9.tar.gz", hash = "sha256:c862859c7d679a1495de5bcac150f6b1a6ebc24a1547379ca2aac1831588aa0d", size = 69333, upload-time = "2026-03-20T15:14:15.555Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/a8/6c/f275f59095b2fec6627c3ce2caba4e18f55a3925718cf0547cde04821a37/sphinx_autodoc_typehints-3.9.8-py3-none-any.whl", hash = "sha256:df123ec82479934fed27e31d4ccdcf382901c5d9481450fc224054496e574466", size = 36685, upload-time = "2026-03-09T15:39:59.567Z" },
+    { url = "https://files.pythonhosted.org/packages/7c/64/2dc63a88a3010e9b2ea86788d5ef1ec37bc9b9c6b544cea4f764ff343ea4/sphinx_autodoc_typehints-3.9.9-py3-none-any.whl", hash = "sha256:53c849d74ab67b51fade73c398d08aa3003158c1af88fb84876440d7382143c5", size = 36846, upload-time = "2026-03-20T15:14:14.384Z" },
 ]
 
 [[package]]