diff --git a/examples/lazy_emplace_l.cc b/examples/lazy_emplace_l.cc
index 2397855..30a040f 100644
--- a/examples/lazy_emplace_l.cc
+++ b/examples/lazy_emplace_l.cc
@@ -1,5 +1,6 @@
 // ------------------------
 // Windows specific example 
+// curtesy of @kanonka
 // ------------------------
 #include <windows.h>
 #include "parallel_hashmap/phmap.h"