From d855dbca81c56e9a85526b854df69c00c0f8d092 Mon Sep 17 00:00:00 2001
From: Benjamin Bouvier <public@benj.me>
Date: Fri, 18 Mar 2022 11:42:32 +0100
Subject: [PATCH] add note to CONTRIBUTING.md

---
 CONTRIBUTING.md | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index ac2e0811e..15adfe488 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -94,6 +94,16 @@ uutils: add new utility
 gitignore: add temporary files
 ```
 
+## cargo-deny
+
+This project uses [cargo-deny](https://github.com/EmbarkStudios/cargo-deny/) to
+detect duplicate dependencies, checks licenses, etc. To run it locally, first
+install it and then run with:
+
+```
+cargo deny --all-features check all
+```
+
 ## Licensing
 
 uutils is distributed under the terms of the MIT License; see the `LICENSE` file