diff --git a/extern/musyx b/extern/musyx
index a170f2ef..a579f4d4 160000
--- a/extern/musyx
+++ b/extern/musyx
@@ -1 +1 @@
-Subproject commit a170f2ef4a3f51edb89bc792dff79d55b2c42a89
+Subproject commit a579f4d4abbac1c67fddf0d361291320f81a7b6c