diff --git a/packages/leann-backend-hnsw/third_party/faiss b/packages/leann-backend-hnsw/third_party/faiss
index 2365db5..2547df4 160000
--- a/packages/leann-backend-hnsw/third_party/faiss
+++ b/packages/leann-backend-hnsw/third_party/faiss
@@ -1 +1 @@
-Subproject commit 2365db59a7ba253e8b075fbfa43a5c0d15dbda84
+Subproject commit 2547df4377ae097e2eabc9b019c15135b1fea2b4