diff --git a/oslo.tools b/oslo.tools
index 94f22e342a..fb9efaa018 160000
--- a/oslo.tools
+++ b/oslo.tools
@@ -1 +1 @@
-Subproject commit 94f22e342ab5ef6d3d0dbf0d9a850566da489032
+Subproject commit fb9efaa018ace6b50d3e2c52536cbdd157357cc2