diff --git a/x11-toolkits/py-customtkinter/Makefile b/x11-toolkits/py-customtkinter/Makefile
index 1141ba5e79a6..babaa8e3e5eb 100644
--- a/x11-toolkits/py-customtkinter/Makefile
+++ b/x11-toolkits/py-customtkinter/Makefile
@@ -1,27 +1,26 @@
 PORTNAME=	customtkinter
-DISTVERSION=	5.2.2
-PORTREVISION=	1
+DISTVERSION=	6.0.0
 CATEGORIES=	x11-toolkits python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Modern and customizable python UI-library based on Tkinter
 WWW=		https://customtkinter.tomschimansky.com/ \
 		https://github.com/TomSchimansky/CustomTkinter
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	${PY_SETUPTOOLS} \
 		${PYTHON_PKGNAMEPREFIX}wheel>0:devel/py-wheel@${PY_FLAVOR}
-RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}packaging>0:devel/py-packaging@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}typing-extensions>=4.4.0:devel/py-typing-extensions@${PY_FLAVOR}
+RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}darkdetect>0:devel/py-darkdetect@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}packaging>0:devel/py-packaging@${PY_FLAVOR}
 RUN_DEPENDS+=	${PYTHON_PKGNAMEPREFIX}tkinter>0:x11-toolkits/py-tkinter@${PY_FLAVOR} # 'import tkinter' fails w/out this even though the 'tkinter' module is in the base python distribution
 
 USES=		python
 USE_PYTHON=	pep517 autoplist
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/x11-toolkits/py-customtkinter/distinfo b/x11-toolkits/py-customtkinter/distinfo
index 67fc914c85e6..8a7eb5b13a81 100644
--- a/x11-toolkits/py-customtkinter/distinfo
+++ b/x11-toolkits/py-customtkinter/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1723403379
-SHA256 (customtkinter-5.2.2.tar.gz) = fd8db3bafa961c982ee6030dba80b4c2e25858630756b513986db19113d8d207
-SIZE (customtkinter-5.2.2.tar.gz) = 261999
+TIMESTAMP = 1782614231
+SHA256 (customtkinter-6.0.0.tar.gz) = c782df167bc64ab3fc3140286df06967ac2de4dcc97dd5958426fe9c1a98057b
+SIZE (customtkinter-6.0.0.tar.gz) = 267195