diff --git a/estimator b/estimator
index fb7deba..c50ab18 160000
--- a/estimator
+++ b/estimator
@@ -1 +1 @@
-Subproject commit fb7deba98e599df10b665eeb6a26332e43fb5004
+Subproject commit c50ab18d53ae05321f61f701eb809b1bc675c816