diff --git a/example.env b/example.env
index c89622d..85ed3cd 100644
--- a/example.env
+++ b/example.env
@@ -4,4 +4,10 @@ POSTGRES_DB=db_name
 POSTGRES_HOST=host_name
 POSTGRES_PORT=5432
 
-DATABASE_URL=postgresql://${POSTGRES_USER}:${POSTGRES_PASSWORD}@${POSTGRES_HOST}:${POSTGRES_PORT}/${POSTGRES_DB}
\ No newline at end of file
+DATABASE_URL=postgresql://${POSTGRES_USER}:${POSTGRES_PASSWORD}@${POSTGRES_HOST}:${POSTGRES_PORT}/${POSTGRES_DB}
+DATABASE_URL_TEST=sqlite+aiosqlite:///./test.db
+
+SENDER_EMAIL=example@gmail.com
+SENDER_PASSWORD=pass pass pass
+
+SECRET_KEY=secret_key
\ No newline at end of file