update packages

[dotemacs] / packages / shackle

diff --git a/packages/shackle b/packages/shackle
index 730ccb2143e97ed69ae373edac34b460d45f9deb..fcd9f53cd044ad169a240e3d12a2cf2d65485db6 160000 (submodule)
--- a/packages/shackle
+++ b/packages/shackle
@@ -1 +1 @@
-Subproject commit 730ccb2143e97ed69ae373edac34b460d45f9deb
+Subproject commit fcd9f53cd044ad169a240e3d12a2cf2d65485db6