diff --git a/scripts/install b/scripts/install
index e972a15..61c7975 100755
--- a/scripts/install
+++ b/scripts/install
@@ -181,6 +181,18 @@ chown -R $app:$app $final_path
 # GENERIC FINALIZATION
 #=================================================
 #=================================================
+# SETUP SSOWAT
+#=================================================
+ynh_script_progression --message="Configuring permissions..." --time --weight=1
+
+# Make app public if necessary
+if [ $is_public -eq 1 ]
+then
+	# Everyone can access the app.
+	# The "main" permission is automatically created before the install script.
+	ynh_permission_update --permission="main" --add="visitors"
+fi
+#=================================================
 # RELOAD NGINX
 #=================================================
 ynh_script_progression --message="Reloading NGINX web server..." --time --weight=1