diff --git a/srcpkgs/mat2/patches/0001-Update-pyproject.toml-to-include-version.patch b/srcpkgs/mat2/patches/0001-Update-pyproject.toml-to-include-version.patch
deleted file mode 100644
index 68e1d47e6b6..00000000000
--- a/srcpkgs/mat2/patches/0001-Update-pyproject.toml-to-include-version.patch
+++ /dev/null
@@ -1,23 +0,0 @@
-From ed0ffa5693b6d710b19a9101d6cb0625f8b6f1fc Mon Sep 17 00:00:00 2001
-From: Rui Chen <rui@chenrui.dev>
-Date: Fri, 24 Feb 2023 09:12:06 +0000
-Subject: [PATCH] Update `pyproject.toml` to include `version`
-
----
- pyproject.toml | 1 +
- 1 file changed, 1 insertion(+)
-
-diff --git a/pyproject.toml b/pyproject.toml
-index 0125edf..4956b85 100644
---- a/pyproject.toml
-+++ b/pyproject.toml
-@@ -1,5 +1,6 @@
- [project]
- name = "mat"
-+version = "0.13.3"
- readme = "README.md"
- requires-python = ">=3.9"
- 
--- 
-2.40.0
-
diff --git a/srcpkgs/mat2/patches/0001-setup-use-share-man-man1-for-man1.patch b/srcpkgs/mat2/patches/0001-setup-use-share-man-man1-for-man1.patch
new file mode 100644
index 00000000000..3d33758c679
--- /dev/null
+++ b/srcpkgs/mat2/patches/0001-setup-use-share-man-man1-for-man1.patch
@@ -0,0 +1,25 @@
+From a3081bce47bc475a7afaa25e834e8afe399dc350 Mon Sep 17 00:00:00 2001
+From: Rui Chen <rui@chenrui.dev>
+Date: Wed, 2 Aug 2023 23:17:49 +0000
+Subject: [PATCH] setup: use share/man/man1 for man1
+
+---
+ setup.py | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/setup.py b/setup.py
+index 356ca4b..bbdf1d9 100644
+--- a/setup.py
++++ b/setup.py
+@@ -20,7 +20,7 @@ setuptools.setup(
+         'pycairo',
+     ],
+     packages=setuptools.find_packages(exclude=('tests', )),
+-    data_files = [('man/man1', ['doc/mat2.1'])],
++    data_files = [('share/man/man1', ['doc/mat2.1'])],
+     classifiers=[
+         "Development Status :: 3 - Alpha",
+         "Environment :: Console",
+-- 
+2.42.0
+
diff --git a/srcpkgs/mat2/template b/srcpkgs/mat2/template
index c06ed1f6721..0acf1b435d9 100644
--- a/srcpkgs/mat2/template
+++ b/srcpkgs/mat2/template
@@ -1,7 +1,7 @@
 # Template file for 'mat2'
 pkgname=mat2
-version=0.13.3
-revision=2
+version=0.13.4
+revision=1
 build_style=python3-module
 hostmakedepends="python3-setuptools"
 depends="bubblewrap python3-cairo python3-gobject python3-mutagen poppler-glib
@@ -12,7 +12,7 @@ license="LGPL-3.0-or-later"
 homepage="https://0xacab.org/jvoisin/mat2"
 changelog="https://0xacab.org/jvoisin/mat2/-/raw/master/CHANGELOG.md"
 distfiles="https://0xacab.org/jvoisin/mat2/-/archive/${version}/mat2-${version}.tar.gz"
-checksum=e1bb0161fa1c2f2adb1b933761f9569534309e90209568f96aca5fc8a74f511a
+checksum=dbd30f33edd9b99042b3d9ec2b5e7e9c9a08bba4318bcf3fa63be8854cc871db
 make_check=no  # cannot bwrap in chroot
 
 post_install() {