diff --git a/src/deps/Imath b/src/deps/Imath
index f65b01cc4..8456f72e7 160000
--- a/src/deps/Imath
+++ b/src/deps/Imath
@@ -1 +1 @@
-Subproject commit f65b01cc43f5fed10cf9e5d694244543ce8bf543
+Subproject commit 8456f72e76764a045f07930f4f85a39abadbdff0