diff --git a/mupq b/mupq
index 247e7e9..9ccf412 160000
--- a/mupq
+++ b/mupq
@@ -1 +1 @@
-Subproject commit 247e7e90ac8065286448db52a8cd2b64cdaf17df
+Subproject commit 9ccf412bbe036d15a317706fafc84629d776ecb8