diff --git a/lib/morpho-blue b/lib/morpho-blue
index f463e40..55d2d99 160000
--- a/lib/morpho-blue
+++ b/lib/morpho-blue
@@ -1 +1 @@
-Subproject commit f463e40f776acd0f26d0d380b51cfd02949c8c23
+Subproject commit 55d2d99304fb3fb930c688462ae2ccabb1d533ad