diff --git a/.gitignore b/.gitignore
index 2059c91..71e3ce7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -37,8 +37,5 @@ Temporary Items
 
 
 *.xlsx
-scripts/data/osm_roads.sql
-scripts/data/redadeg_trace.sql
-scripts/data/redadeg.gpkg
-scripts/data/redadeg.gpkg-shm
-scripts/data/redadeg.gpkg-wal
+
+scripts/data/*
diff --git a/README.md b/README.md
index 174c68a..97c393c 100644
--- a/README.md
+++ b/README.md
@@ -27,7 +27,7 @@ CREATE DATABASE redadeg WITH OWNER = redadeg;
 Ouvrir une connexion sur la base redadeg, toujours avec un compte administrateur pour installer les extensions :
 * postgis
 * postgis_topology
-* pgrouting
+* pgrouting (apt install postgresql-11-pgrouting)
 
 ```sql
 CREATE EXTENSION postgis ;