diff --git a/fluentd b/fluentd
index 4ff176b..657cc9a 160000
--- a/fluentd
+++ b/fluentd
@@ -1 +1 @@
-Subproject commit 4ff176b5e12dfd83b812b78a38fc7bc193e500a3
+Subproject commit 657cc9ab2307b6dcac6baf53551b19025aea6609