diff --git a/scripts/change_url b/scripts/change_url
index ba35f83..5661b26 100644
--- a/scripts/change_url
+++ b/scripts/change_url
@@ -34,7 +34,7 @@ ynh_script_progression --message="Updating a configuration file..."
 
 ynh_add_config --template="../conf/config.json" --destination="/etc/$app/config.json"
 
-chmod 400 "/etc/$app/config.json"
+chmod 650 "/etc/$app/config.json"
 chown $app:$app "/etc/$app/config.json"
 
 #=================================================
diff --git a/scripts/upgrade b/scripts/upgrade
index 99ee8bf..0e223e8 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -51,7 +51,7 @@ ynh_script_progression --message="Updating a configuration file..."
 
 ynh_add_config --template="../conf/config.json" --destination="/etc/$app/config.json"
 
-chmod 400 "/etc/$app/config.json"
+chmod 650 "/etc/$app/config.json"
 chown $app:$app "/etc/$app/config.json"
 
 #=================================================