diff --git a/mixer b/mixer
index 92fe285613..7b543d6994 160000
--- a/mixer
+++ b/mixer
@@ -1 +1 @@
-Subproject commit 92fe28561372c818fe97168e00ea1a1b0243e161
+Subproject commit 7b543d6994e4a6f1ba2c97bf71de53ef6caef9b6