diff --git a/srcpkgs/cppzmq/template b/srcpkgs/cppzmq/template
index 84b54fdb68..3985991ec7 100644
--- a/srcpkgs/cppzmq/template
+++ b/srcpkgs/cppzmq/template
@@ -1,6 +1,6 @@
 # Template file for 'cppzmq'
 pkgname=cppzmq
-version=4.2.2
+version=4.2.3
 revision=1
 build_style=cmake
 hostmakedepends="pkg-config"
@@ -10,7 +10,7 @@ maintainer="Toyam Cox <Vaelatern@voidlinux.eu>"
 license="MIT"
 homepage="https://github.com/zeromq/cppzmq"
 distfiles="https://github.com/zeromq/cppzmq/archive/v${version}.tar.gz"
-checksum=3ef50070ac5877c06c6bb25091028465020e181bbfd08f110294ed6bc419737d
+checksum=3e6b57bf49115f4ae893b1ff7848ead7267013087dc7be1ab27636a97144d373
 
 post_install() {
 	vlicense LICENSE