diff --git a/macro/mcbm/geometry/trd/.rootrc b/macro/mcbm/geometry/trd/.rootrc
new file mode 120000
index 0000000000000000000000000000000000000000..3a0c80486b2dd3094957c5f4b8eb7841b84a805d
--- /dev/null
+++ b/macro/mcbm/geometry/trd/.rootrc
@@ -0,0 +1 @@
+../../../include/.rootrc
\ No newline at end of file