diff --git a/include/sys/kmem.h b/include/sys/kmem.h
index b6da6d0ac2..a5ee4e0df2 100644
--- a/include/sys/kmem.h
+++ b/include/sys/kmem.h
@@ -37,6 +37,7 @@
 #include <sys/types.h>
 #include <sys/debug.h>
 #include <sys/vmsystm.h>
+#include <sys/kstat.h>
 
 /*
  * Memory allocation interfaces