diff --git a/textproc/Makefile b/textproc/Makefile
index 21abfbea3743..6cff74d5d6ff 100644
--- a/textproc/Makefile
+++ b/textproc/Makefile
@@ -1606,6 +1606,7 @@
     SUBDIR += py-sphinx-inline-tabs
     SUBDIR += py-sphinx-intl
     SUBDIR += py-sphinx-issues
+    SUBDIR += py-sphinx-last-updated-by-git
     SUBDIR += py-sphinx-markdown-tables
     SUBDIR += py-sphinx-material
     SUBDIR += py-sphinx-me
diff --git a/textproc/py-sphinx-last-updated-by-git/Makefile b/textproc/py-sphinx-last-updated-by-git/Makefile
new file mode 100644
index 000000000000..53c636331656
--- /dev/null
+++ b/textproc/py-sphinx-last-updated-by-git/Makefile
@@ -0,0 +1,25 @@
+PORTNAME=	sphinx-last-updated-by-git
+PORTVERSION=	0.3.8
+CATEGORIES=	textproc python
+MASTER_SITES=	PYPI
+PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
+DISTNAME=	sphinx_last_updated_by_git-${PORTVERSION}
+
+MAINTAINER=	sunpoet@FreeBSD.org
+COMMENT=	Get the "last updated" time for each Sphinx page from Git
+WWW=		https://github.com/mgeier/sphinx-last-updated-by-git
+
+LICENSE=	BSD2CLAUSE
+LICENSE_FILE=	${WRKSRC}/LICENSE
+
+BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}setuptools>=40.8.0:devel/py-setuptools@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}wheel>=0:devel/py-wheel@${PY_FLAVOR}
+RUN_DEPENDS=	git:devel/git \
+		${PYTHON_PKGNAMEPREFIX}sphinx>=1.8,1:textproc/py-sphinx@${PY_FLAVOR}
+
+USES=		python
+USE_PYTHON=	autoplist concurrent pep517
+
+NO_ARCH=	yes
+
+.include <bsd.port.mk>
diff --git a/textproc/py-sphinx-last-updated-by-git/distinfo b/textproc/py-sphinx-last-updated-by-git/distinfo
new file mode 100644
index 000000000000..73ffc5421892
--- /dev/null
+++ b/textproc/py-sphinx-last-updated-by-git/distinfo
@@ -0,0 +1,3 @@
+TIMESTAMP = 1750954098
+SHA256 (sphinx_last_updated_by_git-0.3.8.tar.gz) = c145011f4609d841805b69a9300099fc02fed8f5bb9e5bcef77d97aea97b7761
+SIZE (sphinx_last_updated_by_git-0.3.8.tar.gz) = 10785
diff --git a/textproc/py-sphinx-last-updated-by-git/pkg-descr b/textproc/py-sphinx-last-updated-by-git/pkg-descr
new file mode 100644
index 000000000000..f190d3842575
--- /dev/null
+++ b/textproc/py-sphinx-last-updated-by-git/pkg-descr
@@ -0,0 +1,10 @@
+This is a little Sphinx extension that does exactly that. It also checks for
+included files and other dependencies and uses their "last updated" time if it's
+more recent. For each file, the "author date" of the Git commit where it was
+last changed is taken to be its "last updated" time. Uncommitted changes are
+ignored.
+
+If a page doesn't have a source file, its last_updated time is set to None.
+
+The default value for html_last_updated_fmt is changed from None to the empty
+string.