diff --git a/signs_lib b/signs_lib
index 60d67af..e66863d 160000
--- a/signs_lib
+++ b/signs_lib
@@ -1 +1 @@
-Subproject commit 60d67afab3d78ece7e9b4a61b50c60903e8c72a9
+Subproject commit e66863d1156e3e18be915ee4cbf6fc8659b0027b