diff --git a/textproc/py-pydata-sphinx-theme/Makefile b/textproc/py-pydata-sphinx-theme/Makefile
index f6d6ddbf0e22..0e6730fcdb53 100644
--- a/textproc/py-pydata-sphinx-theme/Makefile
+++ b/textproc/py-pydata-sphinx-theme/Makefile
@@ -1,39 +1,39 @@
 PORTNAME=	pydata-sphinx-theme
-PORTVERSION=	0.17.1
+PORTVERSION=	0.18.0
 CATEGORIES=	textproc python
 MASTER_SITES=	PYPI \
 		LOCAL/sunpoet:static
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 DISTFILES=	pydata_sphinx_theme-${PORTVERSION}${EXTRACT_SUFX} \
 		pydata_sphinx_theme-${PORTVERSION}-static${EXTRACT_SUFX}:static
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Bootstrap-based Sphinx theme from the PyData community
 WWW=		https://pydata-sphinx-theme.readthedocs.io/en/stable/ \
 		https://github.com/pydata/pydata-sphinx-theme
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}flit-core>=3.9.0:devel/py-flit-core@${PY_FLAVOR}
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}accessible-pygments>=0:textproc/py-accessible-pygments@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}Babel>=0:devel/py-babel@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}beautifulsoup>=0:www/py-beautifulsoup@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}docutils>=0:textproc/py-docutils@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pygments>=2.7:textproc/py-pygments@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}sphinx>=5,1:textproc/py-sphinx@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}typing-extensions>=0:devel/py-typing-extensions@${PY_FLAVOR}
 
 USES=		python
 USE_PYTHON=	autoplist concurrent pep517
 
 NO_ARCH=	yes
 WRKSRC=		${WRKDIR}/pydata_sphinx_theme-${PORTVERSION}
 
 post-patch:
 	@${FIND} ${WRKSRC} -name .gitignore -delete
 
 post-install:
 	cd ${WRKDIR}/static/ && ${COPYTREE_SHARE} . ${STAGEDIR}${PYTHON_SITELIBDIR}/pydata_sphinx_theme/
 
 .include <bsd.port.mk>
diff --git a/textproc/py-pydata-sphinx-theme/distinfo b/textproc/py-pydata-sphinx-theme/distinfo
index ce95d619ef77..827bc839040f 100644
--- a/textproc/py-pydata-sphinx-theme/distinfo
+++ b/textproc/py-pydata-sphinx-theme/distinfo
@@ -1,5 +1,5 @@
-TIMESTAMP = 1777252804
-SHA256 (pydata_sphinx_theme-0.17.1.tar.gz) = 2cfc1d926c753c77039b7ee53f0ccebcbee5e81f0db61432b01cbb10ad7fd0af
-SIZE (pydata_sphinx_theme-0.17.1.tar.gz) = 4991415
-SHA256 (pydata_sphinx_theme-0.17.1-static.tar.gz) = 49e92f3b4fccd8950c3ab17434450c6e486dbec7ea9ef4c14d060e65dbb41c06
-SIZE (pydata_sphinx_theme-0.17.1-static.tar.gz) = 6832128
+TIMESTAMP = 1779394423
+SHA256 (pydata_sphinx_theme-0.18.0.tar.gz) = b4abc95ab02600872e060db07c79e056e87b7ea653ab1ffd0e0b1fa75a3003d4
+SIZE (pydata_sphinx_theme-0.18.0.tar.gz) = 5004260
+SHA256 (pydata_sphinx_theme-0.18.0-static.tar.gz) = 3a50fdae691124de2fb7054b037a87b896c4ec6e4e18fb5846ffbdca3b22bd29
+SIZE (pydata_sphinx_theme-0.18.0-static.tar.gz) = 6210560
diff --git a/textproc/py-pydata-sphinx-theme/files/patch-pyproject.toml b/textproc/py-pydata-sphinx-theme/files/patch-pyproject.toml
index 1aec937e43d7..e0eef8c11ce5 100644
--- a/textproc/py-pydata-sphinx-theme/files/patch-pyproject.toml
+++ b/textproc/py-pydata-sphinx-theme/files/patch-pyproject.toml
@@ -1,22 +1,22 @@
---- pyproject.toml.orig	2026-04-03 12:55:03 UTC
+--- pyproject.toml.orig	2026-05-20 08:28:34 UTC
 +++ pyproject.toml
 @@ -1,8 +1,6 @@
  [build-system]
 -requires = [
 -  "sphinx-theme-builder>=0.3.2"
 -]
 -build-backend = "sphinx_theme_builder"
 +requires = ["flit-core >= 3.9.0"]
 +build-backend = "flit_core.buildapi"
  
  [tool.sphinx-theme-builder]
  node-version = "22.9.0"
 @@ -22,7 +20,7 @@ dependencies = [
  readme = "README.md"
  requires-python = ">=3.10"
  dependencies = [
--  "sphinx>=7.0,<10",
+-  "sphinx>=8.0,<10",
 +  "sphinx>=5.0,<10",
    "beautifulsoup4",
    "docutils!=0.17.0",
    "Babel",
diff --git a/textproc/py-pydata-sphinx-theme/pkg-plist b/textproc/py-pydata-sphinx-theme/pkg-plist
index 7e25db4f5c64..c7c638b71d6e 100644
--- a/textproc/py-pydata-sphinx-theme/pkg-plist
+++ b/textproc/py-pydata-sphinx-theme/pkg-plist
@@ -1,27 +1,24 @@
 %%PYTHON_SITELIBDIR%%/pydata_sphinx_theme/locale/ca/LC_MESSAGES/sphinx.mo
 %%PYTHON_SITELIBDIR%%/pydata_sphinx_theme/locale/cs/LC_MESSAGES/sphinx.mo
 %%PYTHON_SITELIBDIR%%/pydata_sphinx_theme/locale/de/LC_MESSAGES/sphinx.mo
 %%PYTHON_SITELIBDIR%%/pydata_sphinx_theme/locale/en/LC_MESSAGES/sphinx.mo
 %%PYTHON_SITELIBDIR%%/pydata_sphinx_theme/locale/es/LC_MESSAGES/sphinx.mo
 %%PYTHON_SITELIBDIR%%/pydata_sphinx_theme/locale/fr/LC_MESSAGES/sphinx.mo
 %%PYTHON_SITELIBDIR%%/pydata_sphinx_theme/locale/it/LC_MESSAGES/sphinx.mo
 %%PYTHON_SITELIBDIR%%/pydata_sphinx_theme/locale/ja/LC_MESSAGES/sphinx.mo
 %%PYTHON_SITELIBDIR%%/pydata_sphinx_theme/locale/ru/LC_MESSAGES/sphinx.mo
 %%PYTHON_SITELIBDIR%%/pydata_sphinx_theme/locale/zh/LC_MESSAGES/sphinx.mo
 %%PYTHON_SITELIBDIR%%/pydata_sphinx_theme/theme/pydata_sphinx_theme/static/scripts/bootstrap.js
 %%PYTHON_SITELIBDIR%%/pydata_sphinx_theme/theme/pydata_sphinx_theme/static/scripts/bootstrap.js.LICENSE.txt
 %%PYTHON_SITELIBDIR%%/pydata_sphinx_theme/theme/pydata_sphinx_theme/static/scripts/bootstrap.js.map
 %%PYTHON_SITELIBDIR%%/pydata_sphinx_theme/theme/pydata_sphinx_theme/static/scripts/fontawesome.js
 %%PYTHON_SITELIBDIR%%/pydata_sphinx_theme/theme/pydata_sphinx_theme/static/scripts/fontawesome.js.LICENSE.txt
 %%PYTHON_SITELIBDIR%%/pydata_sphinx_theme/theme/pydata_sphinx_theme/static/scripts/fontawesome.js.map
 %%PYTHON_SITELIBDIR%%/pydata_sphinx_theme/theme/pydata_sphinx_theme/static/scripts/pydata-sphinx-theme.js
 %%PYTHON_SITELIBDIR%%/pydata_sphinx_theme/theme/pydata_sphinx_theme/static/scripts/pydata-sphinx-theme.js.map
 %%PYTHON_SITELIBDIR%%/pydata_sphinx_theme/theme/pydata_sphinx_theme/static/styles/pydata-sphinx-theme.css
 %%PYTHON_SITELIBDIR%%/pydata_sphinx_theme/theme/pydata_sphinx_theme/static/styles/pydata-sphinx-theme.css.map
-%%PYTHON_SITELIBDIR%%/pydata_sphinx_theme/theme/pydata_sphinx_theme/static/vendor/fontawesome/webfonts/fa-brands-400.ttf
 %%PYTHON_SITELIBDIR%%/pydata_sphinx_theme/theme/pydata_sphinx_theme/static/vendor/fontawesome/webfonts/fa-brands-400.woff2
-%%PYTHON_SITELIBDIR%%/pydata_sphinx_theme/theme/pydata_sphinx_theme/static/vendor/fontawesome/webfonts/fa-regular-400.ttf
 %%PYTHON_SITELIBDIR%%/pydata_sphinx_theme/theme/pydata_sphinx_theme/static/vendor/fontawesome/webfonts/fa-regular-400.woff2
-%%PYTHON_SITELIBDIR%%/pydata_sphinx_theme/theme/pydata_sphinx_theme/static/vendor/fontawesome/webfonts/fa-solid-900.ttf
 %%PYTHON_SITELIBDIR%%/pydata_sphinx_theme/theme/pydata_sphinx_theme/static/vendor/fontawesome/webfonts/fa-solid-900.woff2
 %%PYTHON_SITELIBDIR%%/pydata_sphinx_theme/theme/pydata_sphinx_theme/static/webpack-macros.html