diff --git a/oslo.utils b/oslo.utils
index c598fd15a6..8c63440f34 160000
--- a/oslo.utils
+++ b/oslo.utils
@@ -1 +1 @@
-Subproject commit c598fd15a66d390995a955e29571cde740d12e26
+Subproject commit 8c63440f34ad7912ae07ca722a2fc3f76a4d30f2