diff --git a/abc b/abc
index fa7fa163d..8827bafb7 160000
--- a/abc
+++ b/abc
@@ -1 +1 @@
-Subproject commit fa7fa163dacdf81bdcb72b2d2713fbe9984b62bb
+Subproject commit 8827bafb7f288de6749dc6e30fa452f2040949c0