diff --git a/srcpkgs/python3-icalendar/template b/srcpkgs/python3-icalendar/template
index df0e0cffe16..d21271050ec 100644
--- a/srcpkgs/python3-icalendar/template
+++ b/srcpkgs/python3-icalendar/template
@@ -1,20 +1,18 @@
 # Template file for 'python3-icalendar'
 pkgname=python3-icalendar
-version=5.0.11
-revision=2
-build_style=python3-module
+version=6.3.1
+revision=1
+build_style=python3-pep517
 make_check_target=src/icalendar/tests
-# Test uses different date formats, so calendars are not actually equal
-make_check_args="-k not(test_calendars_with_same_subcomponents_in_different_order_are_equal)"
-hostmakedepends="python3-setuptools"
-depends="python3-setuptools python3-dateutil python3-pytz"
+hostmakedepends="hatchling hatch-vcs"
+depends="python3-dateutil"
 checkdepends="python3-dateutil python3-pytz python3-pytest python3-hypothesis"
 short_desc="Parser/generator of iCalendar files for use with Python3"
 maintainer="Orphaned <orphan@voidlinux.org>"
 license="BSD-2-Clause"
 homepage="https://github.com/collective/icalendar"
 distfiles="${PYPI_SITE}/i/icalendar/icalendar-${version}.tar.gz"
-checksum=7a298bb864526589d0de81f4b736eeb6ff9e539fefb405f7977aa5c1e201ca00
+checksum=a697ce7b678072941e519f2745704fc29d78ef92a2dc53d9108ba6a04aeba466
 conflicts="python-icalendar>=0"
 
 post_install() {