diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index a2fd3bdc..7d2974ee 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -19,7 +19,7 @@ Avec cette commande, tu clones le sith AE dans le dossier courant.
 
 ```bash
 cd Sith
-virtualenv --system-site-packages --python=python3 env_sith
+virtualenv --system-site-packages --python=python3 env
 source env_sith/bin/activate
 pip install -r requirements.txt
 ```
diff --git a/README.md b/README.md
index b8804063..776960b8 100644
--- a/README.md
+++ b/README.md
@@ -45,7 +45,7 @@ sudo apt install libmysqlclient-dev libssl-dev libjpeg-dev zlib1g-dev python3-de
 On macos, you will need homebrew
 
 ```bash
-brew install --build-from-source xapian --with-python
+brew install xapian
 ```
 
 If it doesn't work it's because it need [this pull request](https://github.com/Homebrew/homebrew-core/pull/34835) to be validated.