diff --git a/un-semun-api b/un-semun-api
index 2064966..c18e4e4 160000
--- a/un-semun-api
+++ b/un-semun-api
@@ -1 +1 @@
-Subproject commit 206496689cceb091cbdf110a8c1c067057053ca3
+Subproject commit c18e4e42e49b9aec7f657c10e229de80a61b2c3b