diff --git a/src/hakurei.cpp b/src/hakurei.cpp
index 8d5fa78..99fbc85 100644
--- a/src/hakurei.cpp
+++ b/src/hakurei.cpp
@@ -1,4 +1,7 @@
 // filename: hakurei.cpp
+// in freebsd you may need this:
+// $  patchelf --set-rpath /usr/local/lib/gcc13 hakurei
+
 
 #include <iostream>
 #include <vector>