diff --git a/ec b/ec
index 3a9665a..18ec0eb 160000
--- a/ec
+++ b/ec
@@ -1 +1 @@
-Subproject commit 3a9665a753d6f83a9ba03342568473a84db0c603
+Subproject commit 18ec0eb6948c3ea76ddfe2719a6b256033c21e4c