diff --git a/ggml b/ggml
index 99f187e..a0f9f0e 160000
--- a/ggml
+++ b/ggml
@@ -1 +1 @@
-Subproject commit 99f187ee209e9e94cec425f0231a4734fafb0601
+Subproject commit a0f9f0e576c959f056974a2dff199edfad063191