diff --git a/tateyama b/tateyama
index e240792..7aaf2c8 160000
--- a/tateyama
+++ b/tateyama
@@ -1 +1 @@
-Subproject commit e2407922e9a10120de4dbeabe9221bd61e76cc2a
+Subproject commit 7aaf2c8f7ac4d28fb5ee343c0d264f0399765898