diff --git a/ecsim b/ecsim
index 0af66f9..aaa7cd4 160000
--- a/ecsim
+++ b/ecsim
@@ -1 +1 @@
-Subproject commit 0af66f969924e2986edbb47c5e2f29fbfbf1ddd1
+Subproject commit aaa7cd4a0264c2f66965e5032fea19d72de25fc4