diff --git a/circle b/circle
index 0f9b205..6891c6b 160000
--- a/circle
+++ b/circle
@@ -1 +1 @@
-Subproject commit 0f9b20552c645b5a5cec12e3639835313e8441e1
+Subproject commit 6891c6bc70e2f58729b8e6f4de45f27279019b19