diff --git a/libs/iostreams b/libs/iostreams
index 5547aacb533..327c147909e 160000
--- a/libs/iostreams
+++ b/libs/iostreams
@@ -1 +1 @@
-Subproject commit 5547aacb533f60a0fe8c4d052551d1670b723594
+Subproject commit 327c147909efe347747f217f066fcc5a771dd446