diff --git a/core/cache_subsystem/hpdcache b/core/cache_subsystem/hpdcache
index 04de80896..b8f0aa40d 160000
--- a/core/cache_subsystem/hpdcache
+++ b/core/cache_subsystem/hpdcache
@@ -1 +1 @@
-Subproject commit 04de80896981527c34fbbd35d7b1ef787a082d7c
+Subproject commit b8f0aa40d47fe56628ed388de38863b62e4b8f2d