diff --git a/series b/series
index f4994def4..b9f91ec3c 160000
--- a/series
+++ b/series
@@ -1 +1 @@
-Subproject commit f4994def438ed45ed5c4e82eaf5797ebf8079c27
+Subproject commit b9f91ec3c5da5b59ff095011493dd6d2093bdd3d