diff --git a/srcpkgs/python3-ultrajson/template b/srcpkgs/python3-ultrajson/template
index 9c513c99507..bac79106450 100644
--- a/srcpkgs/python3-ultrajson/template
+++ b/srcpkgs/python3-ultrajson/template
@@ -1,7 +1,7 @@
 # Template file for 'python3-ultrajson'
 pkgname=python3-ultrajson
-version=4.2.0
-revision=2
+version=4.3.0
+revision=1
 wrksrc="ujson-${version}"
 build_style=python3-module
 hostmakedepends="python3-setuptools_scm"
@@ -13,7 +13,7 @@ maintainer="Andrew J. Hesford <ajh@sideband.org>"
 license="BSD-3-Clause"
 homepage="https://github.com/ultrajson/ultrajson"
 distfiles="${PYPI_SITE}/u/ujson/ujson-${version}.tar.gz"
-checksum=fffe509f556861c7343c6cba57ed05fe7bcf4b48a934a5b946ccb45428cf8883
+checksum=baee56eca35cb5fbe02c28bd9c0936be41a96fa5c0812d9d4b7edeb5c3d568a0
 
 post_install() {
 	vlicense LICENSE.txt