diff --git a/third_party/q7 b/third_party/q7
index 4af43d5..dfefdc7 160000
--- a/third_party/q7
+++ b/third_party/q7
@@ -1 +1 @@
-Subproject commit 4af43d56490d566c38021d9687975dae17d9e7ad
+Subproject commit dfefdc732af86df492b3e919535c3ed7ea3c4efe