diff --git a/README.md b/README.md
index ac55e0c..1b88525 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,11 @@
 # Transcendence
-Pog
+
+Exemple d'../.env fonctionnel:
+
+POSTGRES_PASSWORD=coucou
+POSTGRES_DB=database
+POSTGRES_HOST=database
+POSTGRES_USER=user
+
+Ressource:
+    https://www.postgresql.org/docs/
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