diff --git a/seastar b/seastar
index 89cc97c256..ff34c42ce6 160000
--- a/seastar
+++ b/seastar
@@ -1 +1 @@
-Subproject commit 89cc97c256abbe44dcc1cb60176822a3f3f9db1c
+Subproject commit ff34c42ce679f65507d7b857521da52b697efa34