diff --git a/externals/mam4xx b/externals/mam4xx
index 6ceda4bf1aaa..0a84801d32e0 160000
--- a/externals/mam4xx
+++ b/externals/mam4xx
@@ -1 +1 @@
-Subproject commit 6ceda4bf1aaa6aca2168e3379d36deba1904059d
+Subproject commit 0a84801d32e0722d3c3a1ae58c0367739271fb6c