diff --git a/openfpm_io b/openfpm_io
index d7c48264a25f8f7aded163258fb3c182a7397542..a9d48382e8397cbf6fb5a455dd2e900c09158639 160000
--- a/openfpm_io
+++ b/openfpm_io
@@ -1 +1 @@
-Subproject commit d7c48264a25f8f7aded163258fb3c182a7397542
+Subproject commit a9d48382e8397cbf6fb5a455dd2e900c09158639