diff --git a/src/hardened_malloc b/src/hardened_malloc
index 4171bd1..7268189 160000
--- a/src/hardened_malloc
+++ b/src/hardened_malloc
@@ -1 +1 @@
-Subproject commit 4171bd164e2ec4cf2546daa2b0f6f95af0d782df
+Subproject commit 72681899337a839249cf873bf22ef10dff23c67f