diff --git a/packages/leann-backend-diskann/third_party/DiskANN b/packages/leann-backend-diskann/third_party/DiskANN
index 5c396c4..3a1016e 160000
--- a/packages/leann-backend-diskann/third_party/DiskANN
+++ b/packages/leann-backend-diskann/third_party/DiskANN
@@ -1 +1 @@
-Subproject commit 5c396c497572273b0c52ab81ac2747c55cff1b89
+Subproject commit 3a1016e979c2782446a08d8703247b0d740d8dcf