diff --git a/libs/iostreams b/libs/iostreams
index 096ad2169b8..6e6b937a46a 160000
--- a/libs/iostreams
+++ b/libs/iostreams
@@ -1 +1 @@
-Subproject commit 096ad2169b8de5884657181e6b5bea13c369cb00
+Subproject commit 6e6b937a46a3bada8c1a9152ebe98deab7e3ae85