From d93c335d0017613c675120571390a69df8e73141 Mon Sep 17 00:00:00 2001
From: Moul <moul@moul.re>
Date: Sun, 23 May 2021 15:11:11 +0200
Subject: [PATCH] [doc] #164: Document how to update the copyright year

---
 CONTRIBUTING.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index bc695d8c..279475ce 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -25,6 +25,10 @@ poetry run black duniterpy/file.py
 With `pre-commit`, Black is called on staged files, so the commit should fail in case black would make changes.
 You will have to add Black changes in order to commit your changes.
 
+### Update copyright year
+Follow [this documentation](https://github.com/Lucas-C/pre-commit-hooks#removing-old-license-and-replacing-it-with-a-new-one)
+Only difference is to update the year in `license_header.txt` rather than `LICENSE.txt`.
+
 ## Release workflow
 To handle a release, you have to respect this workflow:
 
-- 
GitLab