diff --git a/src/lib/ecl b/src/lib/ecl
index b21a49b3f9..3f81eb7d1b 160000
--- a/src/lib/ecl
+++ b/src/lib/ecl
@@ -1 +1 @@
-Subproject commit b21a49b3f9b7267663fd79a92f50c2db78eae762
+Subproject commit 3f81eb7d1b1e0ffa400d7b5b0f8b7ef3cd0c9e51