diff --git a/srcpkgs/notmuch/template b/srcpkgs/notmuch/template
index 493289e24ab..7a5a6af02b9 100644
--- a/srcpkgs/notmuch/template
+++ b/srcpkgs/notmuch/template
@@ -1,7 +1,7 @@
 # Template file for 'notmuch'
 pkgname=notmuch
-version=0.28.2
-revision=2
+version=0.28.3
+revision=1
 hostmakedepends="perl pkg-config python-devel python3-Sphinx python3-devel"
 makedepends="bash-completion gmime3-devel talloc-devel xapian-core-devel"
 short_desc="Thread-based email index, search, and tagging"
@@ -9,7 +9,7 @@ maintainer="Jan S. <jan.schreib@gmail.com>"
 license="GPL-3.0-or-later"
 homepage="https://notmuchmail.org"
 distfiles="https://notmuchmail.org/releases/notmuch-${version}.tar.gz"
-checksum=85a6498033451e188bcebbb3a4841e77c8d07b7fb1db89f17a74d6038f73e931
+checksum=4e212d8b4ae30da04edb05d836dcdb569488ff6760706cecb882488eb1710eec
 
 subpackages="libnotmuch libnotmuch-devel notmuch-mutt notmuch-python notmuch-python3"