diff --git a/srcpkgs/python3-nbxmpp/template b/srcpkgs/python3-nbxmpp/template
index c4b7c08fc38..433a4bbd41d 100644
--- a/srcpkgs/python3-nbxmpp/template
+++ b/srcpkgs/python3-nbxmpp/template
@@ -1,6 +1,6 @@
 # Template file for 'python3-nbxmpp'
 pkgname=python3-nbxmpp
-version=4.5.2
+version=4.5.3
 revision=1
 build_style=python3-pep517
 hostmakedepends="python3-wheel"
@@ -12,7 +12,7 @@ license="GPL-2.0-or-later"
 homepage="https://python-nbxmpp.gajim.org/"
 changelog="https://dev.gajim.org/gajim/python-nbxmpp/raw/master/ChangeLog"
 distfiles="${PYPI_SITE}/n/nbxmpp/nbxmpp-${version}.tar.gz"
-checksum=fc6ec54e38c785ff8596943660336dc1f4511170e96693d3e7a44bee43f90d74
+checksum=6e620e6da8ec9f9bc4fad4b1f7ff8467c3ae9efee8ea0593ce4258ac03e00b9e
 
 do_check() {
 	coverage run --source=nbxmpp -m unittest discover -v