diff --git a/srcpkgs/python3-canonicaljson/template b/srcpkgs/python3-canonicaljson/template
index 2da9cde02cc..5da283988e5 100644
--- a/srcpkgs/python3-canonicaljson/template
+++ b/srcpkgs/python3-canonicaljson/template
@@ -1,10 +1,10 @@
 # Template file for 'python3-canonicaljson'
 pkgname=python3-canonicaljson
-version=1.6.2
+version=1.6.3
 revision=1
 wrksrc="canonicaljson-${version}"
-build_style=python3-module
-hostmakedepends="python3-setuptools"
+build_style=python3-pep517
+hostmakedepends="python3-setuptools python3-wheel"
 depends="python3-simplejson python3-frozendict"
 checkdepends="${depends} python3-pytest"
 short_desc="Canonical JSON"
@@ -12,4 +12,5 @@ maintainer="Joel Beckmeyer <joel@beckmeyer.us>"
 license="Apache-2.0"
 homepage="https://github.com/matrix-org/python-canonicaljson"
 distfiles="${PYPI_SITE}/c/canonicaljson/canonicaljson-${version}.tar.gz"
-checksum=af00be8ce9c589857df176bb94594f0d43b0e027f027a8d7cf8978fdb819024a
+checksum=ca59760bc274a899a0da75809d6909ae43e5123381fd6ef040a44d1952c0b448
+make_check_pre="env PYTHONPATH=src"