diff --git a/ggml b/ggml
index 9b7c104..9d52c1e 160000
--- a/ggml
+++ b/ggml
@@ -1 +1 @@
-Subproject commit 9b7c104e7d8d2010ba2d95dfc4005b9b1e8006df
+Subproject commit 9d52c1e4c6538081ef1da4e0fa59a0d8613ddc56