diff --git a/ext/libhydrogen b/ext/libhydrogen
index 9f9d504..0d42243 160000
--- a/ext/libhydrogen
+++ b/ext/libhydrogen
@@ -1 +1 @@
-Subproject commit 9f9d504bb5a97bc98ee52529726d41c027df76ad
+Subproject commit 0d4224321eb2b3224fc4bf9bc65e3331054fc6ae