From c80e3cd382843dde04de44edc67fc93f67127b6a Mon Sep 17 00:00:00 2001
From: Guillaume Raffy <guillaume.raffy@univ-rennes1.fr>
Date: Fri, 10 Apr 2026 13:52:04 +0200
Subject: [PATCH] cocluto v1.0.20 - fixes warnings when installing cocluto

```
WARNING: Missing build requirements in pyproject.toml for file:///home/graffy/work/simpaweb/cocluto.git.
  WARNING: The project does not specify a build backend, and pip cannot fall back to setuptools without 'wheel'.
```

work related to [https://bugzilla.ipr.univ-rennes.fr/show_bug.cgi?id=3093]
---
 cocluto/version.py | 2 +-
 pyproject.toml     | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/cocluto/version.py b/cocluto/version.py
index b9a98ea..d4d3051 100644
--- a/cocluto/version.py
+++ b/cocluto/version.py
@@ -1,4 +1,4 @@
-__version__ = '1.0.19'
+__version__ = '1.0.20'
 
 
 class Version(object):
diff --git a/pyproject.toml b/pyproject.toml
index 99711cb..d19265d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [build-system]
 requires = ["setuptools"]
-build-backup = "setuptools.build_meta"
+build-backend = "setuptools.build_meta"
 
 [project]
 name = "cocluto"