diff --git a/lib/parallel-hashmap b/lib/parallel-hashmap
index f71777d..ca9f02f 160000
--- a/lib/parallel-hashmap
+++ b/lib/parallel-hashmap
@@ -1 +1 @@
-Subproject commit f71777d540a49d50d5335a4d7811d20cd3142a80
+Subproject commit ca9f02fda378da225a0017022598d3e8dcd5f81c