diff --git a/devel/py-lsprotocol/Makefile b/devel/py-lsprotocol/Makefile
index f55e251d1027f..6591526b14160 100644
--- a/devel/py-lsprotocol/Makefile
+++ b/devel/py-lsprotocol/Makefile
@@ -1,5 +1,5 @@
 PORTNAME=	lsprotocol
-PORTVERSION=	2022.0.0a10
+PORTVERSION=	2023.0.0
 CATEGORIES=	devel python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
@@ -11,15 +11,12 @@ WWW=		https://github.com/microsoft/lsprotocol
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
-PY_DEPENDS=	${PYTHON_PKGNAMEPREFIX}attrs>=22.1.0:devel/py-attrs@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}cattrs>=22.2.0:devel/py-cattrs@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}exceptiongroup>0:devel/py-exceptiongroup@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}typing-extensions>=4.4.0:devel/py-typing-extensions@${PY_FLAVOR}
-BUILD_DEPENDS=	${PY_DEPENDS}
-RUN_DEPENDS=	${PY_DEPENDS}
+BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}flit-core>0:devel/py-flit-core@${PY_FLAVOR}
+RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}attrs>=21.3.0:devel/py-attrs@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}cattrs>0:devel/py-cattrs@${PY_FLAVOR}
 
 USES=		python
-USE_PYTHON=	distutils autoplist concurrent
+USE_PYTHON=	pep517 autoplist concurrent
 
 NO_ARCH=	yes
 
diff --git a/devel/py-lsprotocol/distinfo b/devel/py-lsprotocol/distinfo
index 02b23f4c5a4e1..20f67221a202c 100644
--- a/devel/py-lsprotocol/distinfo
+++ b/devel/py-lsprotocol/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1679791883
-SHA256 (lsprotocol-2022.0.0a10.tar.gz) = 2cd78770b7a4ec979f3ee3761265effd50ea0f5e858ce21bf2fba972e1783c50
-SIZE (lsprotocol-2022.0.0a10.tar.gz) = 72224
+TIMESTAMP = 1703309661
+SHA256 (lsprotocol-2023.0.0.tar.gz) = c9d92e12a3f4ed9317d3068226592860aab5357d93cf5b2451dc244eee8f35f2
+SIZE (lsprotocol-2023.0.0.tar.gz) = 69399