diff --git a/oslo.utils b/oslo.utils
index 0c2ca1afed..2aaaf38611 160000
--- a/oslo.utils
+++ b/oslo.utils
@@ -1 +1 @@
-Subproject commit 0c2ca1afedf596a325f262198913c3698169a45c
+Subproject commit 2aaaf386115f510a29125dad37074a083f71193f