diff --git a/iqtree3 b/iqtree3
index 4e91dd6..be0ac30 160000
--- a/iqtree3
+++ b/iqtree3
@@ -1 +1 @@
-Subproject commit 4e91dd61447c301a896014002b3509bec05f8ab1
+Subproject commit be0ac305237b98878b18db68f07505b896764919