⬆️ UPDATE: docutils v0.19, sphinx v6 (#67)

pyproject.toml

@@ -21,7 +21,7 @@ keywords = ["restructuredtext","markdown", "myst"]
 
 requires-python=">=3.7"
 dependencies=[
-    "docutils>=0.16,<0.19",
+    "docutils>=0.17,<0.20",
     "importlib_resources~=3.1;python_version<'3.9'",
     "pyyaml",
     "markdown-it-py~=1.0",
@@ -39,7 +39,7 @@ Documentation = "https://rst-to-myst.readthedocs.io"
 rst2myst = "rst_to_myst.cli:main"
 
 [project.optional-dependencies]
-sphinx = ["sphinx>=4,<6"]
+sphinx = ["sphinx>=5,<7"]
 test = [
     "pytest~=6.0",
     "coverage",