diff --git a/_symbol b/_symbol
index e653e9580..3a509647a 160000
--- a/_symbol
+++ b/_symbol
@@ -1 +1 @@
-Subproject commit e653e9580efd5d3cf57d3fb316fe989b115aac40
+Subproject commit 3a509647a1a7fb20be0bdb5435d923cb073b2773