diff --git a/.zshrc b/.zshrc
index 11e641e..d4ba79c 100644
--- a/.zshrc
+++ b/.zshrc
@@ -85,6 +85,8 @@ export AUTEUR="Olivier DOSSMANN"
 export DEFAULT_USER="od"
 export PYTHONWARNINGS="ignore::DeprecationWarning"
 export FLASK_SKIP_DOTENV=1
+export PIPENV_QUIET=1  # enlève les courtesy notice
+export ENABLE_WARNINGS=false # enlève les warnings dans le setup RERO-ils
 
 # You may need to manually set your language environment
 export LANG=fr_FR.UTF-8