diff --git a/Lagrange b/Lagrange
index e5db4df..442cefb 160000
--- a/Lagrange
+++ b/Lagrange
@@ -1 +1 @@
-Subproject commit e5db4dfaa1616415d7f2a99fe4b1d95b3826eff5
+Subproject commit 442cefb1c06d35433b16e427f31d51eee2e6399c