diff --git a/submodules/vipr b/submodules/vipr
index 39c1ee7af..0921e5504 160000
--- a/submodules/vipr
+++ b/submodules/vipr
@@ -1 +1 @@
-Subproject commit 39c1ee7affbd5567511890ddff5edb6c721ee1c7
+Subproject commit 0921e550479b18d11ccccc4f21ce4c72c8170b9b