diff --git a/ggml b/ggml
index 3e9f2ba..8891ab6 160000
--- a/ggml
+++ b/ggml
@@ -1 +1 @@
-Subproject commit 3e9f2ba3b934c20b26873b3c60dbf41b116978ff
+Subproject commit 8891ab6fc742ac1198736d3da3b73c730e42af84