diff --git a/seastar b/seastar
index 830ce86738..55a821524d 160000
--- a/seastar
+++ b/seastar
@@ -1 +1 @@
-Subproject commit 830ce8673845a8394b2c0845ba396aff6a16ede0
+Subproject commit 55a821524d5754eb0516bb623a3bfcf60fc5fbbe