diff --git a/ecspy b/ecspy
index b3bde0a..4be3d51 160000
--- a/ecspy
+++ b/ecspy
@@ -1 +1 @@
-Subproject commit b3bde0a1be6a8e3e473f56f9bc94028a34ee8289
+Subproject commit 4be3d5169f627539875252b124a83038c63e911d