diff --git a/geogram/geogram b/geogram/geogram
index 296fdc24..4c1a4683 160000
--- a/geogram/geogram
+++ b/geogram/geogram
@@ -1 +1 @@
-Subproject commit 296fdc24467cd5d47d6baecec95210287201d456
+Subproject commit 4c1a4683442de27fad7bff3c6e613b060cc59430