diff --git a/smart b/smart
index 8e7c97f..a4dfee9 160000
--- a/smart
+++ b/smart
@@ -1 +1 @@
-Subproject commit 8e7c97ff7fc06cb0f41cb95ebe3298e6888dd8ed
+Subproject commit a4dfee99e20c7c0e4447c2fbbcc10c96fb405da9